Print

Cheddar Bay Biscuit Egg Breakfast Casserole Recipe

4.4 from 148 reviews

This Cheddar Bay Biscuit Egg Breakfast Casserole combines a flaky, cheesy biscuit base with a savory egg mixture loaded with cheddar cheese, turkey bacon, and optional green onions. Baked to golden perfection, it makes a hearty, crowd-pleasing breakfast or brunch dish that’s delicious served with fresh fruit, hash browns, or a side salad.

Ingredients

Scale

For the Cheddar Bay Biscuit Mixture:

  • 2 cups all-purpose flour
  • 1 tablespoon baking powder
  • 1/2 teaspoon salt
  • 1/4 teaspoon garlic powder
  • 1/2 cup cold butter, cubed
  • 1 cup shredded cheddar cheese
  • 3/4 cup buttermilk

For the Egg Mixture:

  • 6 large eggs
  • 1/2 cup milk (whole or 2%)
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1/2 teaspoon onion powder
  • 1/2 cup shredded cheddar cheese
  • 4 strips turkey bacon, cooked and crumbled
  • 1/4 cup chopped green onions (optional)

Instructions

  1. Prepare the Cheddar Bay Biscuit Dough: Preheat your oven to 375°F (190°C) and grease a 9×13-inch baking dish. In a medium bowl, whisk together the flour, baking powder, salt, and garlic powder. Add the cold, cubed butter and use a pastry cutter or fork to mix until the texture resembles coarse crumbs. Fold in the shredded cheddar cheese and buttermilk until a soft dough forms. Press this dough evenly into the prepared baking dish to form the biscuit base.
  2. Prepare the Egg Mixture: In a large bowl, whisk together the eggs, milk, salt, black pepper, and onion powder until combined. Stir in the shredded cheddar cheese, crumbled turkey bacon, and chopped green onions if using.
  3. Assemble and Bake: Pour the prepared egg mixture evenly over the biscuit base in the baking dish. Bake in the preheated oven for 30-35 minutes, or until the eggs are fully set and the top is golden brown.
  4. Cool Slightly and Serve: Allow the casserole to cool for a few minutes after baking to help it set and hold its shape. Slice into portions and serve warm with your preferred sides or toppings.

Notes

  • Use cold butter to create a flaky, tender biscuit base.
  • Pre-cook the turkey bacon thoroughly and crumble before adding to the egg mixture.
  • Test for doneness by inserting a toothpick into the center; it should come out clean when eggs are set.
  • Add sautéed vegetables like bell peppers, spinach, or mushrooms for extra flavor and nutrition.
  • Assemble the casserole the night before and refrigerate; bake fresh in the morning.
  • Grease the baking dish well to prevent sticking.
  • For extra cheesiness, sprinkle additional cheddar on top halfway through baking.
  • If you don’t have buttermilk, use regular milk mixed with 1 teaspoon vinegar as a substitute.
  • Let the casserole rest after baking to help with slicing and serving.

Keywords: Cheddar Bay Biscuit, Egg Casserole, Breakfast Casserole, Turkey Bacon, Cheddar Cheese, Easy Breakfast, Brunch Recipe