Brunch Casserole with Gruyere Cheese and Caramelized Onions
Brunch Casserole with Gruyere Cheese and Caramelized Onions is amazing as a main dish or a side dish! I love making this for special occasions, the gruyere cheese makes it feel extra fancy. It’s a great Mother’s Day breakfast casserole, Christmas breakfast casserole, and Easter breakfast casserole! Ingredients for Brunch Casserole with Gruyere Cheese and…