Dr Cartwright said improper aluminium foil storage can also increase the risk ... foil or start by wrapping the food in a layer of plastic wrap. The Food Standards Agency (FSA) also recommends ...

Avoid wrapping acidic or salty foods directly in foil; consider using glass or BPA-free containers instead. For longer storage, use foil with an airtight container or plastic wrap.

For even longer storage, particularly if you want to keep butter fresh for several months or up to a year, Vlatka recommends wrapping it tightly in foil or plastic wrap and then placing it in a ...

Read more: 11 Things You Didn't Know You Should Be Doing With Bacon After trying foil, plastic containers ... you haven't yet ...

First, you should use airtight heavy-duty foil, plastic wrap, freezer paper or a plastic storage bag to seal the food before storing it. Schonberger recommends dividing the leftovers into shallow ...