Preheat oven to 350 degrees Fahrenheit and spray a 9x13 inch pan with nonstick cooking spray and set aside.
In a small bowl, whisk together ¼ cup all-purpose flour, ½ teaspoon kosher salt, ½ teaspoon garlic powder, ½ teaspoon onion powder, and ½ teaspoon black pepper.
Add 1 pound ground breakfast sausage to a skillet over medium-high heat, cook and crumble until no longer pink. Add 2 tablespoons unsalted butter to the pan and melt. Whisk in the flour mixture and stir until coated.
Slowly add 2 ½ cups whole milk and ½ cup whipping cream. Reduce the heat to low and simmer until the gravy has thickened.
Pour the gravy into the bottom of the prepared pan. Add 1 tube Pillsbury Grand Biscuits, cut into quarters on top of the sausage and gravy mixture, and bake for 20-30 minutes or until the biscuits are golden brown.
Notes
Storage Instructions
Fridge: Store leftovers up to 4 days in the pan covered with foil or in an airtight container.
Freezer: Freeze up to 2 months in a freezer-safe container. Thaw in the fridge overnight before baking.
Reheat: Warm in the microwave or bake at 300°F until heated through.
Make Ahead: Assemble the night before, refrigerate, and bake 10–15 minutes longer in the morning to heat through.
Biscuit Recipe Link: You can make homemade biscuits with this recipe.