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Biscuits and Gravy Breakfast Casserole

Biscuits and Gravy Breakfast Casserole

This Biscuits and Gravy Breakfast Casserole is a cozy, comforting dish combining fluffy buttermilk biscuits baked under creamy, savory sausage gravy. Perfect for feeding families or busy mornings, it uses simple pantry staples and can be customized with veggies, cheese, or alternative meats. Make-ahead friendly and hearty, it brings classic Southern breakfast flavors into one easy, satisfying casserole.

Ingredients

Scale

Main Ingredients

  • 1 lb ground sausage (mild or spicy, according to preference)
  • 1/4 cup all-purpose flour (or gluten-free flour substitute for gluten-free version)
  • 2 cups milk (dairy or non-dairy alternative such as almond or oat milk)
  • 8 buttermilk biscuits (refrigerated or homemade, gluten-free if needed)
  • 2 tablespoons butter
  • Salt and pepper, to taste

Optional Extras

  • 1 cup shredded cheddar or pepper jack cheese
  • 1/2 cup chopped onions
  • 1/2 cup sautéed mushrooms, bell peppers, or spinach
  • Fresh chopped parsley or chives for garnish

Instructions

  1. Brown the Sausage: In a large skillet over medium heat, cook the ground sausage until fully browned and crumbly, about 5-7 minutes. Drain any excess fat to avoid greasy gravy.
  2. Make the Gravy: Sprinkle the flour over the browned sausage and stir to coat. Cook for 2 minutes to eliminate raw flour taste. Gradually whisk in milk and simmer until thickened to a creamy consistency. Season with salt and pepper to taste.
  3. Prepare the Biscuits: Grease a baking dish and layer the biscuits on the bottom, cutting them into halves or quarters if desired, creating a base to absorb the gravy flavors.
  4. Assemble the Casserole: Pour the sausage gravy evenly over the biscuits, covering but leaving some biscuit pieces visible. Add cheese or other toppings now if using.
  5. Bake Until Golden: Bake in a preheated oven at 350°F (175°C) for 25-30 minutes until biscuits are golden and gravy is bubbly. Let rest a few minutes before serving.

Notes

  • Always brown the sausage fresh for richer flavor.
  • Cook flour briefly to avoid raw taste in gravy.
  • Use buttermilk biscuits for enhanced flavor and texture.
  • Tent casserole with foil for the first 15 minutes if biscuits brown too quickly.
  • Allow casserole to rest after baking for flavors to meld and set.

Nutrition

Keywords: biscuits and gravy, breakfast casserole, southern breakfast, sausage gravy, make ahead breakfast, savory casserole