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Egg and Biscuit Overnight Casserole

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A comforting, family-friendly dish made from quartered biscuits, savory breakfast sausage, melty cheese, and a custardy egg base that soaks in overnight for a hands-off breakfast.

Ingredients

Scale
  • 6 store‑bought biscuits, cut into quarters
  • 1 pound breakfast sausage, cooked and crumbled
  • 3 cups shredded cheese (cheddar, mozzarella, or a blend)
  • 6 large eggs
  • 2 cups milk (whole or 2%)
  • Salt and freshly ground black pepper to taste
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder

Instructions

  1. Preheat oven to 350°F (175°C) before baking.
  2. Grease a 9×13 baking dish with butter or nonstick spray.
  3. Layer biscuit quarters in an even layer across the bottom of the dish.
  4. Sprinkle cooked, crumbled sausage evenly over the biscuits.
  5. Scatter the shredded cheese across the sausage and biscuits.
  6. Whisk together eggs, milk, salt, pepper, garlic powder, and onion powder until combined.
  7. Pour the egg mixture slowly so it soaks into the biscuits.
  8. Cover the dish with plastic wrap or foil and refrigerate overnight.
  9. Bake uncovered for 30 to 40 minutes, or until a knife inserted in the center comes out clean and the top is golden.
  10. Allow the casserole to rest for a few minutes before cutting and serving.

Notes

For a lighter version, use skim milk and reduced-fat cheese. For spicier flavor, swap cheese for pepper jack, and for vegetarian options, use plant-based crumbles.

Nutrition

Find it online: https://www.simplefamilydishes.com/egg-and-biscuit-overnight-casserole/