Pickled Red Onions - Pantry Dish

A simple and savory topping for salads and sandwiches.

Source: Jim Weber

Ingredients

1
red onion (sliced thinly using mandolin, spiralizer or a sharp knife)
 
red wine vinegar (enough to cover)

Instructions

Place sliced red onion into a glass jar or bowl that has a fitted lid.Cover with red wine vinegar.Ready to use in 15 minutes! Best if used within 24 hours but will keep for a couple of weeks.  The onions will lose some of their punch after a few days.