Our selection of the best hot food flasks in the market to keep your food hot

Taking your food on the go can be a difficult proposition. Typical bowls and containers are easily opened, and thus tend to easily spill their contents at the slightest drop or tumble. Even your average water bottle is almost incapable of keeping its contents completely inside it and will leak ever so slightly. Add to this the fact that normal containers like bowls and sealed cups simply cannot deal with different temperatures.

If you happen to be taking your hot food to a cold place, you can expect your first bite to be a lot cooler than it was when you put it in the container. Water and liquids also fall victim to this, heating up when left in a warm area for too long. Eating cold food and drinking warm liquids is almost never pleasant, so we’ve put together a list of food flasks that are perfectly designed to prevent this experience.

Our selection of the best food flasks thermos available in the UK market in 2018!

  1. Thermos Stainless King Food Flask, Midnight Blue, 470ml

  2. Pioneer Vacuum Insulated Leakproof Soup/Food Flask

  3. Thermos FUNtainer Food Flask, Blue, 290ml

  4. YOUR Food Flask by SHO

  5. Stainless Food Flasks “wunderJar” for Hot Food by 720°DGREE

  6. Uarter Food Flask Thermos

  7. ONEISALL 21-Ounce Food Flask

  8. VonShef Vacuum Flask Insulated Stainless Steel Bottle

1 - Thermos Stainless King Food Flask, Midnight Blue, 470ml

Thermos Stainless King Food Flask, Midnight Blue, 470ml

This food flask is top-of-the-line, featuring a durable exterior and interior constructed from stainless steel. The lid is also made from stainless steel it actually doubles as a serving bowl, in case you find yourself without one. From the outside, this flask is cool to the touch even when carrying very hot liquids inside. It’s also sweat-proof when carrying cold liquids. The mouth of the flask is especially wide so as to facilitate easy pouring, and a full-size spoon made from stainless steel is included as well. The technology behind this flask is able to keep hot stuff hot for up to 9 hours at a time. It also keeps cold stuff cold for up to 14 hours, perfect for a long hike or an extended trip away from your kitchen.

Key Product Features:

  • 50 Year Guarantee
  • Extra-Wide Mouth
  • Stainless Steel Construction
  • Vacuum Insulation Technology
  • Full-Size Spoon and Lid/Bowl Included
2 - Pioneer Vacuum Insulated Leakproof Soup/Food Flask

Pioneer Vacuum Insulated Leakproof Soup/Food Flask

The Pioneer Leakproof Flask is another flask of very high-quality. It’s perfect for a picnic or hiking trip with a partner, as it comes with 2 separate cups so you can share whatever you decide to bring. Embarrassing spills are a thing of the past with this product as well, thanks to its extremely leakproof and durable design. You don’t have to worry about running out of food or soup either because this flask is available in sizes up to 1000ml. A stylish design disguises its functionality and the fact that it’s perfect for coffee, tea, hot pourable food, or anything else you want to use it for.

Key Product Features:

  • Leakproof Design
  • Strong yet Lightweight
  • Holds up to 1,000ml of food/drink
  • 2 Cups Included
  • Hand Wash Only
  • Keeps liquids cold for up to 24 hours and hot for up to 8 hours
3 - Thermos FUNtainer Food Flask, Blue, 290ml

Thermos FUNtainer Food Flask, Blue, 290ml

The Thermos FUNtainer is great for sporting events and other short adventures outside. Its small compact size means you can fit it just about anywhere without having to worry about it taking up too much space. The blue colour and smooth design make it appealing to the eye, but it’s a lot more than just a pretty face. Featuring patented vacuum insulation technology, this thermos is able to retain the temperature of its contents to the utmost extreme for a container of its size. The Thermos FUNtainer is guaranteed to last you at least 5 years, and it features a mouth that is extra wide so anyone, including your children, can drink/eat from it with ease.

Key Product Features:

  • 5 Year Guarantee
  • Durable Stainless Steel Exterior/Interior
  • Easy to Clean
  • Extra-wide Mouth
  • Vacuum Insulation Tech
4 - YOUR Food Flask by SHO

YOUR Food Flask by SHO

This is a flask for those who want to stand out from the crowd. Available in 5 beautiful colors, you can choose the perfect one to match your personality. It’s not just stylish on the outside, however, it’s extremely functional as well. This BPA-free flask is guaranteed to last you a lifetime and features a very large handle which is easy to carry. It will keep your food hot for up to 12 hours and cold for up to 18 hours. Although it can carry up to 800 ml of food/drink, it was designed with maximum portability in mind.

Key Product Features:

  • Lifetime Guarantee
  • 10% of all profits sent to “Mary’s Meals” Charity
  • Double Walled Insulation
  • Portable, Stylish Design
5 - Stainless Food Flasks “wunderJar” for Hot Food by 720°DGREE

Stainless Food Flasks “wunderJar” for Hot Food by 720°DGREE

This 450ml flask is great for keeping the aroma and taste of your food intact. You no longer have to resort to eating unhealthy, pre-packaged food at your workplace or anywhere else vending machines are abundant. This flask is made from stainless steel which is food grade, and naturally free from BPA. Perfect for a camping trip with your family or just a regular day at work, this flask is guaranteed to satisfy you or you are entitled to your money back.

Key Product Features:

  • 12 hours hot/24 hours cold with KeepDGREE-Technology
  • Premium Quality
  • Safety Lock
  • Environmentally Friendly
6 - Uarter Food Flask Thermos

Uarter Food Flask Thermos

Made from 304 stainless-steel, this food flask is both portable and functional. Coming in at a size of 550ml, it’s both large enough to hold a decent sized meal, and small enough to take with you anywhere. It comes with a lid that is designed to prevent both slippage and leakage. By using electrolytic vacuum technology, the wide mouth opening is able to prevent leaks with a 100% success rate. This is a flask that anybody can use, and it’s perfect for eating hot food in the winter or drinking cold drinks in the summer.

Key Product Features:

  • Large Capacity
  • Anti-Slip Lid
  • Wide Mouth
  • Portable and Durable
  • Leakproof
7 - ONEISALL 21-Ounce Food Flask

ONEISALL 21-Ounce Food Flask

Capable of holding up to 600ml of food/drink, the ONEISALL food flask is great for any traveller. It comes with a carrying bag constructed from nylon that makes it very easy to carry anywhere you take it. The wide mouth allows you to effortlessly eat and drink from the opening without having to worry about. As far as the actual technology behind it goes, it uses both double-wall and thermos vacuum insulation to keep its contents hot for up to 8 hours and cold for up to 10 hours. If you need a thermos for your children to take to school, the portability of this one makes it an excellent choice.

Key Product Features:

  • 21oz/600 ml capacity
  • Spoon Included
  • Wide Mouth
  • Vacuum Insulation
  • Double-Walled
  • Carrying Bag
8 - VonShef Vacuum Flask Insulated Stainless Steel Bottle

VonShef Vacuum Flask Insulated Stainless Steel Bottle

The VonShef flask is the ideal flask for taking on the go. Able to hold up to a 750ml worth of food/drink, this flask uses double-wall insulation to ensure that your food/drink never gets too hot or cold. You can depend on this flask to keep your cold stuff cold for 7 hours, and your hot stuff hot for 9 hours. The lid is shaped like a bowl as well, in case you forget to bring one.

Key Product Features:

  • Stainless Steel Vacuum Insulation
  • Lid Doubles as a Bowl
  • 2 Year Warranty
  • Folding Spoon Included