Are you trying to find insulated food jars among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling insulated food jars on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 12 hours of research and did 77 insulated food jars tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best insulated food jars you can buy today
- ALL DAY INSULATION; Hydrapeak's double wall vacuum insulation technology helps their insulated food container keep contents HOT for 10 HOURS, and COLD for 16 HOURS, making it the perfect thermos lunch box
- PREMIUM MATERIALS; Made of high grade 18/8 stainless steel with a durable powder coating in tons of eye catching colors, this food thermos is built to keep up with your every day life, take it wherever you go without worrying about spills or leaks
- EASY EATING; We designed our 25oz insulated lunch containers with convenience in mind, The insulated food jar's wide mouth gives you easy access to whatever you put inside, while the integrated sturdy folding handle allows for effortless carrying
- ODOR FREE; We made sure our wide mouth thermos will not retain any odors or smells from the contents stored inside, This makes cleaning the hot food container simple and trouble-free. Hand-washing recommended
- LIFETIME GUARANTEE: Hydrapeak products are made to last a lifetime, so we include a limited lifetime warranty against manufacturer?s defects. We will replace any of our products found to be defective based on normal wear and use.
- STAYS HOT OR COLD: THERMOS vacuum insulation technology for maximum temperature retention of hot or cold meals. Keeps the weather out and the delicious in. Soups stay hot for up to 9 hours and cold foods stay cold up to 14 hours
- EXTREMELY DURABLE: High quality 18/8 stainless steel construction is dependable any time of the year, from lunch on-the-go to camping in the wilderness
- SWEAT-PROOF: Exterior stays cools to the touch with hot contents and sweat-proof with cold. THERMOS brand food jars are dishwasher safe, top rack recommended
- SPOON INCLUDED: A full-sized spoon that folds for conveniently storing inside of lid. The insulated lid doubles as a built-in serving bowl
- OTHER CAPACITIES: Love the food jar but looking for a different size? The STAINLESS KING food jar also comes in a 24 ounce and 47 ounce capacity
- SINCE 1904: THERMOS brand products have been making everyday life better, every time. Hot stays hot. Cold stays cold. Food and drinks stay fresh. The little things go a long way, so do we
- DESIGNED FOR PACKABILITY: Whether it’s a day out in the wild or a wild workday, the Adventure To-Go insulated food jar ensures you have a tasty lunch to look forward to. The modern design and leak-proof lid make for mess-free portability.
- LOCK IN THE DELICIOUSNESS: Fill the thermal lunch box with creamy yogurt, filling soup, or mouthwatering mac ‘n’ cheese, and enjoy every bite. Legendary Stanley vacuum insulation will be hard at work. So, your food stays hot or cold.
- MADE TO LAST: Faced with an arduous hike or an office lunch break, the 18/8 stainless steel has durability that is made to last. Unlike your old lunch pails, Stanley food containers survive whatever life throws at them! It’s also 100% BPA-free for a better planet.
- DISHWASHER SAFE: Cleaning your hot food container will be easy - just pop it into the dishwasher. Stanley insulated lunch containers also stand out with a wide mouth opening. This means easy rinsing as you hike, camp, or kayak out in the great outdoors.
- LIFETIME WARRANTY: Since 1913 we’ve promised to provide rugged, capable gear for food and drink - accessories built to last a lifetime. It’s a promise we still keep. Stanley products purchased from Stanley come with a lifetime warranty. Rest easy knowing we’ve got your back through it all.
- Vacuum Insulated Food Jar: Our soup thermal food jar comes with 304 stainless steel liner and double-wall vacuum insulation technology, can keeps food ready to eat for 8-10 hours in this temperature controlled container.
- Leak-proof airtight lid: After many leak-proof tests, the cup body and the cup lid are precisely fitted, You can drop it in your briefcase or backpack without the worry of accidental spills or messes.
- Keep hot&cold long time: Our soup jar is made of double layer vacuum 304 stainless steel material, which can effectively keep it warm for 8-10 hours and keep it cold for 12 hours. It is an essential item for travel.
- Wide Mouth:The insulated storage food container has a 3''wide mouth, this soup container has a wide mouth design and is travel-ready for school, work, camping, or just about anywhere, Also dishwasher safe for a no-hassle cleanup.
- Tips: In order to obtain the maximum insulation efficiency of kids thermos, please pre-heat or pre-cool the food container before use. Add cold/hot water, cover, leave for 5 to 10 minutes, then pour out the water and use it to serve your food.
- Stays hot or cold: THERMOS vacuum insulation technology keeps contents hot up to 5 hours and cold up to 7 hours. Our insulated lunch containers are perfect to toss into your kids’ lunch box to send them with their favorite soup or cold snack.
- Kid-friendly design: These reusable lunch containers are lightweight and compact with a push button lid so they’re easy to carry and open. The integrated foldable spoon in the food jar lid ensures they always have a utensil handy.
- Daily durability: Perfect kids Thermos food container for school and daily use. Made with high-quality 18/8 stainless steel to handle drops, dings and provide everyday durability and reliability. Comes in a variety of fun colors and patterns.
- Easy care and cleaning: Our Thermos Kids insulated food container is made with a wide mouth for easy filling, eating, and cleaning. This hot food lunch container is dishwasher safe, though washing by hand is recommended.
- Protect what you love: With 120 years of heritage, Thermos Brand beverage and food container lines keep things fresh, sealed and protected. Trusted since 1904 because our products help make everyday life a little better, every time.
- TempShield double-wall vacuum insulation
- Made with 18/8 pro-grade stainless steel to ensure pure taste and no flavor transfer
- Leakproof when closed
- Color Last powder coat is dishwasher safe, keeping your bottle slip-free and colorful
- BPA-Free & Toxin-Free
- Easy grip lid
- Perfect for breakfast and lunch, the insulated food jar can keep soups and porridges warm for 2-3 hours.
- Enjoy your meals on-the-go with our leak-proof food container made of high-quality 304 stainless steel and food grade PP material. It's 100% BPA-free. Plus, the foldable spoon that comes with it makes it even more convenient for you.
- With a 15.2-ounce capacity, our container is perfect for storing all your favorite foods, from soups and oatmeal porridge to pasta, hummus, dips, and more.
- Thanks to the Silica gel sealing ring, our container is completely leak-proof, so you can toss it in your bag or backpack without worrying about spills. And with the exhaust valve in the lid, opening and closing the container is a breeze.
- We stand behind the quality of our products, which is why we offer a full refund or exchange if you encounter any issues. Your satisfaction is our top priority, so feel free to contact us with any questions or feedback. Hope this helps!
- HOT OR COLD FOR HOURS ON END: Features a vacuum insulation technology to retain both hot and cold food. Keeps contents hot for up to 6 hours and cold for up to 9 hours.
- PREMIUM CONSTRUCTION: Crafted with double wall stainless steel for ultimate durabilty and long-lasting quality.
- LEAKPROOF LID: The screw-on lid is leakproof and the food jar itself is sweatproof so you can place the food jar in a purse or backpack without worrying about leaking, spilling or condensation.
- PERFECTLY PORTABLE: Use the built-in carry handle to easily tote your food jar on-the-go. Fits in standard cup holders.
- EASY TO USE: Features an extra-wide mouth top for easy pouring, snacking, emptying and cleaning making it perfect for the whole family to use.
- Double Wall Insulation: Keeps soups and smoothie bowls hot or cold for hours
- Leakproof: Wide Mouth design provides easy eating without spills
- Durable: Made of premium 18/8 stainless steel
- Dishwasher Safe
- Limited Lifetime Warranty & Patent Pending
- Triple-Layer Thermal Insulation: Double-walled stainless steel, copper coating, and vacuum insulation keeps food warm or cool for hours. Enjoy your lunch or soup at the ideal temperature all day long!
- Leak-Proof Airtight Lid with Pressure Release Valve: Securely seal your container when on the go and push the valve to release pressure, making it easy to remove the lid – especially for warm foods like soups, chili, and stews.
- Large 2.4 Cup Capacity: This generously sized container holds a full meal or multiple servings, making it ideal for soups, salads, snacks, or a hearty lunch – perfect as a lunch box or lunch container for on-the-go.
- Travel-Friendly & Easy to Use: Wide mouth design makes it easy to fill, pour, and eat from. The built-in handle and sweat-proof exterior make it perfect for work, school, camping, or travel.
- Premium Food-Safe Materials: Made with BPA-free, food-grade 18/8 stainless steel, this container is durable, odor-resistant, and non-toxic. A sustainable alternative to plastic that’s perfect for your everyday lunches and food storage.
- 2-Year Manufacturer’s Warranty: The Bentgo Stainless Steel Insulated Food Container comes with an insulated container with an airtight lid, a user manual, and Bentgo’s industry-leading 2-Year Manufacturer’s Warranty. Our customer support team provides daily quality service and peace of mind to millions worldwide, all from a proven brand you can trust.
- 3-Piece Set: 1 Insulated Mug, 1 Replacement Silicone Seal (To Further Prevent Leakage), 1 Black Portable Tote Bag (Easy To Carry Around).
- Extra Long Time Heat Preservation:Can Keep Hot Or Cold Meal ,Great for school lunches, work lunches or eating out!
- 360°Leak-Proof Seal: Cup Lid With Internal Slot Design, Sealing Ring Closely Fit, Layer By Layer Sealing, Shake At Will, Dripping Water Does Not Leak, Rest Assured To Carry.
- Hot Water Bottle Size: It Has A Capacity Of 10oz And Measures 3.9 Inches In Height And 3.3 Inches In Width. The Cup Inlet Width Is 3.0 Inches.Lightweight And Compact
- Thickening 6-Layer Cup Body: Made Of Stainless Steel And With A 6-Layer Insulation Process, This Lunch Bowl Uses Thermal Vacuum Insulation To Lock In The Temperature.
- Ergonomic handle provides portability while making the lid easier to open
- Vacuum Insulation, featuring a double insulation design, it will keep your food hot for up to 10 hours and cold for up to 18 hours at room temperature. Great for school lunches, work lunches or eating out!
- Kid-friendly design, 16 oz. capacity is perfect for children's meals and is just the right size for a child's lunch box for school
- Our insulated food containers come with a silicone gasket, which is fully sealed and leak proof. Perfect for chicken nuggets, soups, noodles, oatmeal, mac and cheese
- Our insulated food jar is made of 304 stainless steel and food-grade PP material, so you can enjoy your meals with confidence anytime, anywhere. Plus, it comes with a 304 stainless steel spoon and a storage bag for your added convenience
- STAYS HOT OR COLD: THERMOS vacuum insulation technology for max temperature retention of hot or cold meals. Keeps the weather out and the delicious in. Soups stay hot for up to 14 hours and cold foods stay cold up to 24 hours
- EXTREMELY DURABLE: High quality 18/8 stainless steel construction is dependable any time of the year, from lunch on-the-go to camping in the wilderness
- SWEAT-PROOF: Exterior stays cools to the touch with hot contents and sweat-proof with cold. THERMOS brand food jars are dishwasher safe, top rack recommended
- BUILT IN SERVING BOWL: The insulated lid doubles as a built-in serving bowl. The lid is leak proof when closed
- OTHER CAPACITIES: Love the food jar but looking for a different size? The STAINLESS KING food jar also comes in a 16 ounce and 47 ounce capacity
- SINCE 1904: THERMOS brand products have been making everyday life better, every time. Hot stays hot. Cold stays cold. Food and drinks stay fresh. The little things go a long way, so do we
- The interior of the food thermo is completely made of food-grade double-wall vacuum insulated stainless steel. The sturdy heat insulation technology keeps the food hot for 6 hours or cold for 8 hours. No matter where you are at lunch time, you can enjoy warm food and soup!
- The inner compartments is designed to place different foods in layers and cover them with silica gel cover, so that the two compartments are leak-proof and no mixing.
- The screw cap design with seal washer guarantees 100% leak-proof, the hidden handle and hidden folding spoon are designed for easy opening and carrying, and the bottom silicone pad prevents the food jar from moving or tumbling.
- 32oz capacity, excellent insulation performance, 18/8 stainless steel material, BPA free, plastic free, multi-function design, bring people a healthy and happy experience, suitable for teenagers, women or adults.
- Please Note：pour in hot water and preheat for 10-20 minutes before filling hot food. Before filling cold food, refrigerate it in the refrigerator for 10-20 minutes.Please open the exhaust valve before lunch and let it stand for five minutes to release the air pressure, then turn the hidden handle to open it easily.
- VACUUM INSULATED - This thermo for hot food kids is designed with a double-lid and double insulation for super effective temperature control. Keeps your food warm for 6-8 hours cold or for 3-5 hours hot.
- CUTE DESIGN - The cute and fun cartoon design makes mealtimes happier, leakproof design and not afraid of dumping. It's the perfect choice for kids' insulated food jar.
- 17 OZ CAPACITY - The 17-ounce capacity is enough to pack a big lunch, and we provide a foldable spoon, which makes your lunch convenient.
- USING INSTRUCTIONS - Before filling with hot food, pour the food jar in hot water for 5-10 minutes to preheat. Before filling with cold food, put it in the refrigerator for 5-15 minutes.
- FOOD SAFETY ASSURANCE - Free from PVC and BPA, using food grade 304 stainless steel to ensure your health and safety.
- Double-Walled Insulation: S’nack by S’well Azure Forest 24oz stainless steel food container. Double-walled insulation keeps the foods you love cold for 8 hours and hot for 6. Sleek and beautifully crafted. Top-rack dishwasher safe.
- Stylish & Toteable: Lightweight and easy to carry food containers for eating at home or on the go.
- Don’t Sweat It: Offers a condensation-free exterior and a leak-free lid with a wide handle for maximum portability.
- Worry-Free Snacks: Composed of 18/8 premium food-grade stainless steel. BPA/BPS-free. Compliant with California Prop 65 regulations.
- Worry-Free Snacks: Composed of 18/8 premium food-grade stainless steel. BPA/BPS-free. Compliant with California Prop 65 regulations.
- Food Safety Guarantee：PVC-free, food-grade 304 stainless steel, we attach great importance to the health of consumers, please feel free to buy our insulated soup thermo.
- Superior Vacuum Insulation: double-layered stainless steel, copper-coated insulation and seamless soldering technology keeps food warm for 6 hours and refrigerates food for 8 hours. Keeps lunches warm longer by preheating/pre-cooling with hot/ice water for 5-8 minutes before placing food in the food jar.
- Leak Proof Design: Feel confident that our leak-proof food jars will fit in your lunch bag without worrying about spilling messes. The insulated thermo food jar comes with a food-grade spoon for your child's convenience.
- Wide Mouth Design: 2.8" wide diameter makes it easy to fill, pick up and clean. It is recommended to hand wash the food insulated containers to extend the life of the product and the pattern on the exterior of the product can be maintained for a longer period of time.
- Notice: Preheating/precooling with hot/ice water for 5-8 minutes before putting food into food jars will keep your lunch warmer for longer. We also provide after-sales service for the soup thermo, if you encounter problems please contact us promptly, we can solve any problems for you.
- STAYS HOT OR COLD: THERMOS vacuum insulation technology for maximum temperature retention of hot or cold meals. Keeps the weather out and the delicious in. Soups stay hot for up to 10 hours and cold foods stay cold up to 24 hours
- EXTREMELY DURABLE: High quality 18/8 stainless steel construction is dependable any time of the year, from lunch on-the-go to camping in the wilderness
- INCLUDES CONTAINERS: Includes two 20-ounce, microwave and dishwasher safe containers. Great for keeping food separated. The built-in carry handle is ideal for long hikes or any outdoor adventure
- SWEAT-PROOF: Exterior stays cools to the touch with hot contents and sweat-proof with cold. THERMOS brand food jars are dishwasher safe, top rack recommended
- LARGE CAPACITY: Carry enough for the whole group. This 47 ounce food jar can hold a delicious meal for everyone in the group to enjoy. The STAINLESS KING food jar also comes in a 16 ounce and 24 ounce capacity
- SINCE 1904: THERMOS products have been making everyday life better, every time. Hot stays hot. Cold stays cold. Food and drinks stay fresh. The little things go a long way, so do we
- 👍【Safe Food Grade Material】Made of 100% BPA-FREE and PVC-FREE material that provides the highest safe level to protect your kids' healthy. The body of the food containers is made from excellent 304 stainless steel. Please enjoy this hot food jar without any worries.
- 👍【Vacuum Insulation Technology】Provided maximum retention of heat or cold. 13.5 oz food containers can keep food or drinks for up to 8~12 hours as its double-walled vacuum insulation. NOTES: Please pour in hot & cold water to preheat & pre-cool kids food thermos for 5~10 minutes before packing food.
- 👍【Leak-Proof Tested by Professional Team】Waysaw kids soup thermos design with silicone gasket that can twist with 360 degrees and won’t leak. Food grade silicone doesn't contain BPA, phthalates, lead or BPS. Please enjoy this hot lunch box without any worries.
- 👍【Wide Mouth Design More Convenience 】The wide-mouth design makes eating and cleaning easier. Super easy to take apart and pour. This thermos makes it easier to enjoy hot drinks in daily life, and its compact size makes it convenient to carry around. Suitable for 5+ years old.
- 👍【Ideal Size Vacuum Food Thermos】2Pack 13.5Oz (385ml) ideal capacity meet your needs, lightweight and compact so it’s easy to carry. Designed for packing kids' lunches or adults who prefer smaller portions at school, office, home, outdoor, picnic, camping, travel, etc.
- MAKE MEALS FUN: Bring along the deliciousness on your little explorer’s next adventure. Made with kids in mind, our 14oz Heritage food jar comes with enough space to fit all that scrumptious chow while still being compact for easy portability. And digging in will be a cinch. Every insulated food jar features a sturdy plastic spork for earth-friendly reusability. It fits into the bracket on the side of the insulated food container for secure attachment and easy accessibility
- SUPERIOR THERMAL RETENTION: Tasty soup or creamy mac ‘n’ cheese, yummy yogurt or mouthwatering meatballs, this insulated lunch box for kids keeps it delish. And it’s all thanks to the double-wall vacuum insulation that keeps food 7 hours hot and 7 hours cold. The insulation extends to the lid, which screws on tight to keep leaks at bay. When it’s time for lunch, the pressure-release valve on the lid makes unscrewing simple. So, little ones won’t struggle to fill their bellies
- DESIGNED TO LAST: No more constantly replacing cracked plastic lunch boxes for kids. Crafted from 18/8 stainless steel - the same tried & trusted material found in our iconic mugs and bottles - our rugged insulated food jar withstands the inevitable bumps and falls of kiddie life. It’s perfect for school lunches, camping trips, hikes, road trips, or wherever else the spirit of adventure takes you and your kiddo. And like all our legendary drinkware and food containers, this jar is BPA-free
- EASY TO CLEAN: Spend less time hunched over the sink and more time creating memories. Our leak-proof lunch containers are dishwasher safe to make cleaning a breeze. And when you’re out in the wild with no dishwasher in sight, the wide opening and smooth interior take the stress out of handwashing. The wide mouth also makes filling the thermal food jar faster and mess-free. So, you’ll have the power to send off your little one with a serving of chicken noodle soup in a fraction of the time
- BUILT FOR LIFE: Since 1913 we’ve promised to provide rugged, capable gear for food and drink - accessories built to last a lifetime. It’s a promise we still keep. Stanley products purchased from Stanley Resellers come with a lifetime guarantee. So, whether it’s an epic hiking adventure out in the wild, a family picnic at the park, or the day-to-day grind navigating the urban jungle, you can rest easy knowing we’ve got your back through it all
How to choose a good insulated food jars
Does the idea of finding a fantastic insulated food jars make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in insulated food jars. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top insulated food jars products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top insulated food jars on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top insulated food jars brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top insulated food jars based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the insulated food jars were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good insulated food jars, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your insulated food jars.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting insulated food jars for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our insulated food jars. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what insulated food jars should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on insulated food jars.
