raw onions..dressings?

[steveo3002]

i like raw onions but notice the ones i use at home are stronger that what youd get in with a take away etc

im guessing maybe they put some dressing on them or something , any ideas?

[croakey]

White wine vinegar?

[Chim Girl]

Depending where you're talking about, it could be blanching, lemon juice, caster sugar, mint or vinegar, amongst many things.

[obob]

Red onion with Colman's mint sauce. Nom