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Breakfast · Part 2 of 3: Instructions

Easy Cheesy Breakfast Biscuit Casserole Step-by-step instructions

A bubbly, cheesy breakfast biscuit casserole in a 9x13 dish with a long cheese pull.
Prep
Cook
Total
Serves
8
Includes 5 min resting

Before you start

Before beginning, ensure all ingredients are ready and the oven is preheated to the correct temperature. Having the sausage browned and drained in advance helps streamline the assembly process. Prepare the baking dish with a light coating of non-stick cooking spray to prevent sticking, and ensure your workspace is clean and organized.

Having your spatula and other tools within reach will make the layering process smooth and efficient, allowing you to focus on creating an even distribution of ingredients for the best possible texture and flavor in every single slice of the finished casserole.

Ingredients at a glance (3)
  • 2 cans refrigerated biscuit dough
  • 1 lb breakfast sausage
  • 2 cups shredded cheddar cheese

Instructions

Preparing the foundation

  1. Prepare the Base
    Preheat the oven to 375°F (190°C). In a large skillet over medium-high heat, cook the breakfast sausage until browned and crumbled, ensuring the internal temperature reaches 160°F (71°C). Drain any excess grease carefully to maintain the desired consistency of the final casserole. Cut the refrigerated biscuit dough into quarters and arrange them evenly in the bottom of a greased 9x13 inch baking dish.
    Look for Sausage is browned and no longer pink.
    Safe temperature 160°F (71°C) internal temperature (ground meat)
    Tip Cut the biscuits into equal pieces so they bake evenly throughout the casserole.

The sausage should be thoroughly browned with no pink remaining. The biscuit pieces should be distributed evenly across the bottom of the dish, providing a stable base that will puff up during the baking process. The kitchen should smell savory and inviting as the sausage browns in the skillet, signaling that the base is ready for the next stage of assembly.

Layering the ingredients

  1. Assemble the Casserole
    Spread the cooked sausage over the biscuit pieces in the baking dish. Sprinkle the shredded cheddar cheese evenly over the sausage and biscuit layers to ensure every bite contains the perfect ratio of savory meat, fluffy dough, and melted, gooey cheese. Ensure the cheese is distributed edge-to-edge to create a consistent, melty crust across the entire surface of the baking dish.
    Look for Cheese is evenly distributed over the top.
    Tip Ensure the cheese reaches all corners of the dish for consistent melting.

The sausage and cheese should be spread uniformly over the biscuit pieces. Ensure the cheese is spread edge-to-edge to create a consistent, melty crust across the entire surface of the casserole. This layer is crucial for binding the ingredients together, so take a moment to ensure that the distribution is even and covers all the exposed biscuit surfaces for maximum flavor.

Baking to perfection

  1. Bake and Serve
    Place the baking dish in the preheated oven and bake for 25 to 30 minutes, or until the biscuits are golden brown and the cheese is bubbly and melted. Remove from the oven and allow the casserole to rest for at least 5 minutes before slicing and serving warm. This rest period allows the structure to set slightly, making it easier to serve with a perfect, signature cheese pull.
    Look for Casserole is bubbly and golden brown.
    Tip Check the center of the casserole to ensure the biscuits are completely cooked through.

The casserole should look puffed and golden. It should smell savory and slightly nutty from the toasted biscuits and browned cheese. A fork inserted into the center should come out hot, and the biscuits should spring back when touched.

The cheese should be bubbling vigorously, indicating that the heat has penetrated the entire depth of the dish, resulting in a perfectly cooked, delicious meal.

Common mistakes

Avoid over-crowding the dish with too many biscuit pieces, as this can prevent the heat from circulating effectively, leading to uneven cooking. Conversely, do not under-bake the dish, as raw dough pockets can occur in the center.

Ensure the sausage is thoroughly browned before adding it to the dish, as it will not cook further once layered with the biscuits. Using a thermometer to verify the temperature of the meat ensures food safety and guarantees that the savory components are cooked to the appropriate level of doneness for the best flavor.

How to tell it’s done

The casserole is done when the biscuits have risen and turned a deep golden brown. The cheese on top should be melted, bubbly, and slightly browned in patches for the best texture.

The internal components should be hot throughout, and the biscuits should feel firm yet tender when pressed lightly with a fork. Always allow the dish to rest for at least five minutes before serving to ensure the cheese pull is at its absolute best and the layers have settled properly for easy slicing.

  • Ground meat: 160°F (71°C) in the thickest part

Coming up in Part 3: common questions

  • Can this casserole be made ahead of time?
  • How can the biscuits be kept from getting soggy?
  • What is the best way to reheat leftovers?

Also in Part 3: variations (Vegetable Delight, Spicy Sausage), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

2 variations · storage & make-ahead · 3 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)