his Sausage Breakfast Casserole is made with fluffy biscuits, egg and milk mixture, sausage, and onions.
Take biscuits out and let them thaw on parchment paper lined cutting board. They should be thawed in about 30 minutes.
Preheat oven to 375 and grease a 9x13 baking dish.
Preheat medium cooking pan and add canola oil.
Add diced onion and saute until transparent.
Add breakfast sausage, break it apart, and cook until it's cooked through. Break apart clumps as sausage cooks.
Cut each biscuit in fours and lay the biscuit quarters in the bottom of the prepared baking dish, in one even layer.
Spread cooked sausage and onion mixture over the biscuits.
In a mixing bowl, whisk eggs, milk, heavy whipping cream, salt, and pepper together until smooth.
Gently pour the egg mixture all over the biscuits and sausage.
Bake for 30-35 minutes until the internal temperature in the center of the casserole reaches 165°.
Note: try serving this breakfast casserole with some sausage gravy.
All images and text ©Lyubov Brooke for ©Will Cook For Smiles. Please do not use my images without prior permission. If using my posts in collections and features, please link back to this post for the recipe. Disclaimer: Nutrition information shown is not guaranteed to be 100% accurate as most ingredients and brands have a slight variation.