Step 1

Take biscuits out and let them thaw on parchment paper lined cutting board. They should be thawed in about 30 minutes.

Step 2

Preheat oven to 375 and grease a 9x13 baking dish.

Step 3

Preheat medium cooking pan and add canola oil.

Step 4

Add diced onion and saute until transparent.

Step 5

Add breakfast sausage, break it apart, and cook until it's cooked through. Break apart clumps as sausage cooks.

Step 6

Cut each biscuit in fours and lay the biscuit quarters in the bottom of the prepared baking dish, in one even layer.

Step 7

Spread cooked sausage and onion mixture over the biscuits.

Step 8

In a mixing bowl, whisk eggs, milk, heavy whipping cream, salt, and pepper together until smooth.

Step 9

Gently pour the egg mixture all over the biscuits and sausage.

Step 10

Bake for 30-35 minutes until the internal temperature in the center of the casserole reaches 165°.

Step 11

Note: try serving this breakfast casserole with some sausage gravy.