15 healthy recipes Casserole onions ideas

French Onion Broccoli Cheese Casserole – hands down the BEST broccoli casserole! Even our broccoli haters loved this casserole. Only 5 ingredients – broccoli, cream of mushroom soup, french onion dip, cheddar cheese and french fried onions. Can assemble ahead of time and refrigerate overnight. This was a HUGE hit in our house! #broccoli #casserole #sidedish #vegetable Baked Denver Omelet Breakfast Casserole is the perfect dish when you want to feed a crowd or even make freezer friendly breakfast bars that can be warmed up and eaten on the go. Loaded with onions, peppers, mushrooms, ham and a secret ingredients – this is a thick omelette thats hearty, healthy and delicious.