Creating this Biscuits and Gravy Breakfast Casserole is simple and rewarding. Follow these steps to produce a delicious breakfast that will impress your family:

1. Preheat the Oven: Preheat your oven to 375°F (190°C) and grease a 9×13-inch baking dish.
2. Cook the Sausage: In a skillet over medium heat, crumble and cook the sausage until browned and fully cooked. Drain excess fat.
3. Whisk the Eggs: In a mixing bowl, whisk together the eggs, milk, garlic powder, onion powder, salt, and pepper until well combined.
4. Prepare the Biscuits: Open the can of biscuits and cut each biscuit into quarters. Evenly spread the biscuit pieces in the bottom of the greased baking dish.
5. Layer the Sausage: Evenly distribute the cooked sausage over the biscuit pieces.
6. Add Cheese: Pour the egg mixture over the sausage and biscuits, making sure everything is evenly coated.
7. Top with Cheese: Sprinkle the shredded cheddar cheese over the top of the casserole.
8. Bake: Place the casserole in the preheated oven and bake for 30-35 minutes, or until the eggs are set and the top is golden.
9. Cool: Remove from the oven and let it cool for 5-10 minutes before serving.
10. Garnish: If desired, sprinkle with chopped green onions for added flavor and color.

By following these straightforward steps, you’ll have a delightful breakfast casserole that’s both comforting and satisfying!