Step 1: In a skillet over medium heat, brown the sausage until fully cooked. Sprinkle in flour and stir for 1 minute. Gradually whisk in milk and cook until thickened. Season with black pepper and salt to taste.
Step 2: In a greased 9x13 baking dish, layer the thawed hashbrowns evenly. Pour the sausage gravy over the top.
Step 3: Evenly scatter the quartered biscuit pieces over the gravy, then sprinkle with shredded cheddar cheese.
Step 4: Bake at 375°F (190°C) for 30–35 minutes, or until the biscuits are golden brown and cooked through.
Step 5: Let the casserole sit for 5 minutes before serving. Enjoy warm!
Notes
Make ahead tip: Assemble the night before and refrigerate. Bake fresh in the morning. For a spicy twist, use hot sausage or add red pepper flakes to the gravy.
Nutrition
Calories: 510kcal
Keyword Biscuits and Gravy, Breakfast Casserole, Hashbrown Casserole