Is there anything you can put in your lunch box to keep food warm?!
I know that you can put ice packs in to make it cold, but is there anything you can put in it to keep it hot?
Answers:
Best Answer - Chosen by Voters
Anything with insulation, such as thermoses or aluminum foil, will keep food warm for longer. There are also heat packs filled with hot water to keep food warm.
When I open a box of some electronic device like a printer, it is always wrapped in a thin flexible styrofoam bag. That is excellent for insulating. I don't know where you can buy that stuff.
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They make wide mouth thermoses that can hold,chili,soup,stew and will keep it warm.
u can put ur food in these hot pot things i think thats what they r caleed
