#THE WIRECUTTER LUNCH BAG FULL#
#THE WIRECUTTER LUNCH BAG MAC#

Because they are not as durable as stainless steel, they are not recommended. However, the vacuum-seal method can be used with other materials like glass and plastic. The outer case may also be treated with a coating or surrounded by plastic.Įven inexpensive models tend to be vacuum-seal stainless steel. An outer case, usually also steel, allows you to hold the container without condensation or burning your hand. An inner flask is surrounded by a partial vacuum that won't conduct heat away from the flask, keeping the contents warm. It won’t absorb color or scent from hot food that is stored in it for a long time and cleans easily. Stainless steel is the preferred material for thermoses. Washing the interior of the lid does require a sponge and some detailing by hand. It can be put in a dishwasher, though the hot water and detergent might damage the exterior. It also kept cold beverages cool for 7 hours, with ice cubes still visible at the end of the test.Ĭleaning this in a home kitchen was a little tricky for our tester. Our home tester found that when you did, this kept hot food warm for 5 hours, even if it was opened every hour to test the temperature. It's imperative to strictly adhere to the instructions for use, such as warming the interior with hot water for five to ten minutes before adding any food that will be eaten later. Best of all, it's lightweight and compact enough for little hands to open and carry in their backpacks. More importantly, a wide brim makes eating less challenging for little ones getting the hang of using utensils, and the stay-cool exterior won't harm their hands. Kids will adore the array of colors and character themes the Funtainer comes in. Thermos FUNtainer Stainless Steel Food Jar Review There was food caught in the lid, gasket, and the container necessitating a scrub down with a sponge. When it came time to clean up, our tester noted that though this is dishwasher safe, you might be better washing it by hand.

#THE WIRECUTTER LUNCH BAG FULL#

When it came to cold liquids, it did live up to its 9-hour claim, with ice cubes still present after a full workday. Mac-and-cheese only stayed hot for 2 hours, was still warm enough to eat at 4 hours, and needed to be microwaved (in a separate container) by 5 hours. But our reviewer focused on one of the most important aspects of a thermos: how long will it keep your food hot? Thermos claims that this keeps food warm for up to 5 hours, and it fell short in our tests. Our home tester liked the double-wall insulation and its compact size since adults can also use this for hot sides and drinks. Other perks include cost efficiency and a tough body resistant to scratches. The base and lid are made of rubber to make the jar easier to grip for smaller hands, too.

Thermos Foogo Stainless Steel Food Jar ReviewĮrgonomically designed with kids in mind, the BPA-free Foogo is a favorite with parents, as its cool-to-the-touch 10-ounce body is the perfect size for a kid's lunch. Each component of this model can safely be washed in the top rack of your dishwasher, allowing easy upkeep for busy professionals on the go. Also, its wide mouth is useful for eating straight from the container, and when you need to quickly hand-wash it. Our home tester intentionally dropped the thermos and noted that it wasn't damaged in any way. Additionally, it excelled at keeping water ice-cold, with our tester still observing ice cubes after 14 hours in the thermos. It wasn't until the ninth hour that the temperature dipped.

#THE WIRECUTTER LUNCH BAG MAC#

Our reviewer filled all 16 ounces with freshly made mac and cheese and opened the thermos every hour to see if the temperature remained consistent. Thermos states this can keep liquids hot for nine hours and cold for up to 14 hours, so we put that claim to the test in a home kitchen. Another significant benefit is that the lid is designed to be used as a bowl in tandem with the included standard-sized stainless steel folding spoon. That's thanks to the insulation from two walls of stainless steel.

Thanks to an uber-tight seal, the Thermos King is touted as having maximum temperature retention for hot and cold food. What do buyers say? 93% of 31,400+ Amazon reviewers rated this product 4 stars or above. Who else recommends it? Epicurious and Bob Vila both picked the Thermos Stainless King Food Jar with Spoon.

The wirecutter lunch bag