Easy Breakfast Biscuit Casserole Recipe the Whole Family Will Love

This warm and satisfying breakfast casserole combines fluffy biscuits, savory turkey sausage, creamy eggs, and melty cheese for the ultimate comfort meal. With lightened-up ingredients and effortless prep, it’s the perfect dish for feeding a crowd or prepping for busy mornings—without compromising on flavor or satisfaction.

Why You’ll Love This Recipe

All-in-One Breakfast: Biscuits, eggs, meat, and cheese baked into one hearty dish.
Lighter Ingredients: Made with lean sausage and reduced-fat cheese for a balanced start to your day.
Easy to Make Ahead: Prep the night before and just pop it in the oven.
Great for Brunch or Meal Prep: Feeds a group or provides multiple quick breakfasts.

Ingredients

Biscuit Base

• 1 cup self-rising flour
• 1/2 cup nonfat Greek yogurt
• 1/4 tsp baking powder (optional for extra lift)

Casserole Mixture

• 6 large eggs
• 1/3 cup unsweetened almond milk (or low-fat milk)
• 1/2 cup reduced-fat shredded cheddar cheese
• 1/2 cup diced bell peppers (any color)
• 1/2 cup chopped spinach (optional)
• 6 oz lean turkey sausage, cooked and crumbled
• 1/4 tsp garlic powder
• Salt and pepper to taste
• Optional: chopped green onions for garnish

Instructions

Preheat and Prepare

• Preheat oven to 375°F (190°C). Lightly grease an 8×8-inch baking dish.

Make the Biscuit Layer

• In a bowl, mix self-rising flour and Greek yogurt until a soft dough forms.
• Press the dough evenly into the bottom of the prepared baking dish. This will form your biscuit base.

Cook the Sausage

• In a nonstick skillet over medium heat, cook turkey sausage until browned and crumbled. Set aside.

Assemble the Casserole

• In a large bowl, whisk together eggs, milk, garlic powder, salt, and pepper.
• Stir in the cooked sausage, bell peppers, spinach (if using), and cheese.
• Pour the egg mixture over the biscuit dough in the dish, spreading evenly.

Bake

• Bake for 30–35 minutes, or until the eggs are set and the top is lightly golden.
• Let cool for 5 minutes before slicing.

Nutritional Information (Per Serving, Approximate)

• Calories: 210
• Carbs: 11g
• Protein: 17g
• Fat: 10g
• Fiber: 2g
• Sugar: 1g

Tips for Success

• Customize It: Add mushrooms, zucchini, or tomatoes to the mix for extra veggies.
• Make It Ahead: Assemble the night before and refrigerate—just bake in the morning.
• Use Pre-Cooked Sausage: Save time by using pre-cooked turkey sausage crumbles.
• Freeze Leftovers: Cooled slices can be frozen and reheated individually.

Why This Recipe Works

• Full of Flavor, Not Calories: Light ingredients keep the dish satisfying but balanced.
• Perfectly Layered: The biscuit base soaks up the egg mixture for a fluffy, tender texture.
• Versatile & Flexible: Adjust fillings to suit your tastes or whatever you have on hand.
• Meal Prep Hero: Makes busy mornings a breeze with reheatable, hearty servings.

This Breakfast Biscuit Casserole is a cozy, all-in-one dish that brings the flavors of a big Southern breakfast together in one pan. It’s easy to make, full of wholesome ingredients, and satisfying enough to keep you going all morning. Whether you serve it for brunch guests or prep it for weekday meals, it’s sure to become a breakfast favorite.