Barbecue flavored cryo-pickled onions


Barbecue flavored cryo-pickled onions

Ingredients

1/3 cup vinegar
2 tsp. barbecue rub (such as Vernon’s BBQ rib or beef rub)
½ medium-size yellow onion, thinly sliced


Preparation

• Combine the vinegar and barbecue rub in a bowl.

• Place the onions in a freezer bag and pour the seasoned vinegar over them.

• Seal the bag, removing as much air as possible. Shake the bag a little bit to make sure the onions are covered in vinegar.

• Freeze for at least 12 hours, thaw in the refrigerator, then pile them high on a burger. Once thawed, the onions will keep for about 3 days.