What is the minimum waiting period required for onion water prepared by soaking onions in vinegar?

Answer

24 hours

Soaking onions in vinegar requires a much more substantial commitment than water infusions, needing a minimum of 24 hours for the chemical properties of the acetic acid to draw out compounds effectively.

What is the minimum waiting period required for onion water prepared by soaking onions in vinegar?
preparationdrinktimewateronion