How can oxidation be prevented?

Answer 1

One of the best ways is to treat the frying oil with an antioxidant. Synthetic antioxidants such as TBHQ or natural antioxidants such as rosemary extract or tocopherols stabilise the oil. As the chips are fried the oil is picked up by the chip and the life is often significantly extended delaying rancid flavour formation.

Answer 2

for apples ll you do is put the apple in milk or put lemon on it

Answer 3

To prevent oxidation oxygen must be prevented from contacting the item. Adding a waterproof sealant can help to prevent oxidation.

Answer 4

- coating the surface exposed to corrosion with other metal or a plastic
- painting
- alloying