These onions can stay in the refrigerator for up to 3 months - the beets are in the brine to add bright color. The onions are good for topping off sandwiches and salads.
makes ~2.5 cups
Combine all of the above ingredients in a storage container and refrigerate for 2 days. The onions will turn a bright pink and the spices will infuse into the onions.
ideas / variations
- Pickling onions requires only salt, vinegar, water, and vegetable. Keep it as simple as that or spice it up.