Material

Cling film / plastic wrap

Written by the VitaWhat editorial team · Medically reviewed by Steve Davis · Last reviewed 19 July 2026 · Editorial policy

Handy for covering, but keep it off hot, fatty food.

Typical storage time: Short-term fridge covering

Best for

  • Covering bowls in the fridge
  • wrapping sandwiches

Avoid for

  • Direct contact with hot or fatty foods
  • Microwaving touching the food

Good to know

Choose BPA/plasticiser-free film. Leave a gap between film and hot or oily food, as chemicals migrate more with heat and fat.

Sources & references

  1. UK Food Standards Agency — Storage & food dates
  2. NHS — How to store food safely
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