Overnight breakfast casseroles are one of the best things ever for breakfast. You can wake up to an awesome hearty breakfast in the morning by just placing the casserole in the oven. Prep time is all done the day before making your morning easy breezy.
There are also a lot of versions out there, so you may be thinking do I really need more than one breakfast casserole recipe? I say absolutely yes! Just by changing up a few ingredients can change the whole flavor of the dish.
The 3 key ingredients that establish the flavor this this overnight hashbrown casserole is o’brien hashbrowns, bacon, and sautéed onions. There is also a basic cheddar cheese used. Cheese is a must for any breakfast casserole!
If you haven’t learned my mess free way of making bacon yet, it’s in the oven! I have included that method for this recipe.
Recipe adapted from I Heart Eating.