and savory sautéed vegetables. This breakfast casserole, which can be assembled the day before and baked the morning of, boasts a greatest hits list of warm, hearty ingredients: bacon and onions ...

Whether you're looking for eggs, bacon, or pancakes, you'll find all the fixings in our collection of the best breakfast casserole recipes to start your day.

With buttery croissants, seasoned sausage and shredded Gruyere, this croissant breakfast casserole is everything you could ever want in a breakfast casserole—and more.