What can’t you do with these tangy, sweet onions? So far, we’ve used them on salads, burgers, gyros, tacos, and fajitas. You will find yourself reaching for these any time you want to add a pop of flavor without the harshness of raw onion.
 
Ingredients
red onions, apple cider vinegar, sugar, salt, celery seed, coriander seed, red pepper flakes