saran wrap is better
Between Saran Wrap and foil, I would choose foil. But the best thing to use are freezer bags.
Simple glad-wrap or aluminum foil should do the job :)
Plastic wrap. Foil makes it hot.
It's commonly called "tin foil" (originally it was made of tin) but it is actually aluminium foil, rolled to a thickness of (typically) less than 0.02 mm.
Aluminium foil or plastic wrap insulate the heat of the wrapped up material.
aluminunm foil
aluminum foil
aluminum foil
You should wrap soup for take out in a plastic container with a tight fitting lid. Or, you can pour the soup into a bowl and cover it with Clingfilm.
~Ceppwo The purpose of plastic wrap and aluminum foil is for food, it helps the food to stay good, without the plastic wrap and aluminum foil, it would be harder for us to keep it good, and with out it, the food would mold faster . . . so there's your answer:)
aluminum foil is better at blocking temperature from getting out than plastic wrap. the atoms in the element aluminum are bigger and have more neutrons/electrons and protons than the elements in plastic wrap.