Here are the ingredients you will need: refrigerated biscuits, breakfast sausage, package of gravy mix, eggs, and milk.
Cook the ground sausage in a large skillet over medium heat until it is cooked through and no longer pink.
Prepare the gravy mix according to the directions on the back of the package. Set aside.
Whisk the eggs and milk together in a medium bowl. Set aside for now.
Open the biscuits and cut into fourths. Place them on the bottom of a 9x13 baking dish that has been sprayed with cooking spray.
Sprinkle the cooked sausage over bottom layer of biscuits. Then pour the egg mixture over the ground sausage and biscuits.
Pour gravy over the top of the casserole. Add extra salt and pepper at this time, if desired.
Place the casserole dish in the oven and bake at 350 degrees for 40 minutes.
Remove the casserole from the oven and let it rest for 10 minutes before cutting and serving. Makes 12 servings.