I have the secret to perfect Caramelized Red Onions right here! Once you learn how to caramelize onions this way, you'll find every excuse to make them. Ready in 20 minutes!
Course Condiment, Side Dish
Cuisine American
Keyword caramelize red onions, caramelized onions recipe, caramelized red onions, caramelizing red onions
Stir and continue cooking until the onions are golden-brown and soft, around 15-17 minutes.
Enjoy with burgers, steaks, and more!
Video
Notes
Red wine vinegar, vermouth, or whiskey can be used in place of balsamic vinegar, if you wish.
I love the flavor of red onions for caramelized onions, but you can also use sweet yellow or white onions if you prefer.
Remember, onions shrink when caramelized. You may need more than you think if you're cooking for a large group. It's best to make extra and freeze any leftovers you don't need right away.