Pickled Onions

These Easy Pickled Onions are simple to make with just 4 ingredients-flavorful, tangy, and a bit crunchy! Garnish with these pickled onions from anything from nachos to burgers to sandwiches! What ingredients do I need to make these Easy Pickled Onions? What can I put these pickled onions on?! These pickled onions are delicious with any …