Creating Biscuits and Gravy Breakfast Casserole is simple. Just follow these steps for a perfect outcome:

1. Preheat the Oven: Start by preheating your oven to 375°F (190°C).

2. Cook the Sausage: In a skillet over medium heat, crumble and cook the sausage until browned and no longer pink. Drain excess fat.

3. Prepare the Biscuit Base: Open the can of biscuits and cut each biscuit into quarters. Place the biscuit pieces in a greased 9×13 inch baking dish.

4. Mix Eggs and Milk: In a bowl, whisk together the eggs, milk, salt, and pepper.

5. Assemble the Casserole: Pour the cooked sausage over the biscuit pieces evenly. Then, pour the egg mixture over the top.

6. Add Sausage Gravy: Drizzle the sausage gravy all over the casserole, ensuring even coverage. Sprinkle the shredded cheese on top.

7. Bake: Place the casserole in the preheated oven and bake for 30-35 minutes, or until the top is golden brown and the egg is fully set.

8. Cool and Serve: Remove from the oven and let it cool for 5-10 minutes. This helps the layers settle.