Crock Pot Caramelized Onions

Crock Pot Caramelized Onions requires around 24 hours and 5 minutes from start to finish. This recipe serves 6. This recipe covers 3% of your daily requirements of vitamins and minerals. One serving contains 180 calories, 1g of protein, and 15g of fat. It works well as an inexpensive side dish. It is a good option if you're following a gluten free, primal, and vegetarian diet.