Baked Caramelized Onion Dip with Gruyere Cheese
- Preheat oven to 400 degrees.
- Combine caramelized onions, mayo, sour cream, 1 cup of shredded cheese, garlic powder and pepper in an oven safe dish and stir to combine.
- Top with 1/2 of shredded cheese.
- Bake in 400 degree oven for 20 minutes, or until hot and bubbly. The cheese should brown slightly.
- Let cool for five minutes then serve with tortilla chips, or crusty bread.