Make Ahead Egg Bake Casserole

Make Ahead Egg Bake Casserole

Every year, like clockwork, after the first month or so of school mornings I am so tired of oatmeal, cereal, and yogurt breakfasts. There has got to be something better than this, that is just as easy! I do not have time on weekday mornings to fit in a full egg/sausage/pancake breakfast. I’m sorry- not happening. But a “make-ahead” version?? THAT I can do!

Hash browns for egg casserole bake.


I find this recipe to be especially great, because it works for a Sunday Brunch, or cut into individual pieces for a quick and filling breakfast. I hope this recipe helps with your school mornings like it has helped with mine!



Adding the meat, onions, and garlic.
Alllllllll the cheese.


Ready for the oven


Make Ahead Egg Bake Casserole


  • 1 (20oz) package hash browns, thawed
  • 1 lb sausage
  • 1 small onion, diced
  • 2-3 cloves garlic, diced
  • 10 eggs
  • 1/2 cup milk
  • 1/2 tsp onion powder
  • salt and pepper to taste
  • 12 oz shredded cheddar cheese


  1. Preheat the oven to 350 degrees. Spray 9″ x 13″ baking dish with non-stick spray.
  2. Brown sausage, onions, and garlic in a skillet. Cook until sausage is no longer pink, and is crumbly and evenly browned. Drain any excess grease.
  3. Meanwhile, whisk together eggs, milk, onion powder and salt and pepper in a bowl.
  4. To assemble, put hash browns in bottom of baking dish, pour egg mixture over the top, sprinkle on 1/2 of the cheese, spread on meat/onion/garlic mixture, and top with the remaining cheese. Cover with aluminum foil.
  5. Bake in preheated oven approx 1 hour. Remove foil and let brown up a bit on top until knife or toothpick inserted comes out clean.
  6. Allow to cool for a few minutes and serve.

Make ahead servings:

  • Allow egg bake to cool for a bit. Cut into single serving size pieces (should make approx 20-22 servings). Wrap each piece tightly in plastic wrap and place in the freezer.
  • To use, remove from plastic wrap, place frozen egg square on a plate and microwave 1 1/2 – 2 1/2 minutes, until heated through. Serve warm.



Egg casserole bake


Single serving egg bake. Ready for the freezer.

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