01 -
Heat your oven to 350°F. Spray a 13×9 baking dish with non-stick cooking spray to prevent sticking.
02 -
Brown the sausage in a large skillet over medium heat, breaking it up as it cooks. Once it's no longer pink, drain off the extra grease and set the cooked sausage aside.
03 -
Cut each biscuit into quarters (four pieces). Arrange these pieces in a single layer covering the bottom of your greased baking dish.
04 -
Sprinkle the cooked sausage evenly over the biscuit pieces. Then spread the shredded cheddar cheese on top of the sausage layer.
05 -
In a large bowl, whisk together the eggs and milk until well combined. Season with salt and pepper to your liking. Pour this egg mixture evenly over everything in the baking dish.
06 -
Prepare the peppered gravy mix according to the package directions. While still hot, pour the gravy over the entire casserole, covering everything completely.
07 -
Put the baking dish in the preheated oven and bake for 40-45 minutes. The casserole is done when it's puffed up and the top is golden brown.