Cook 1 pound breakfast sausage in a skillet over medium heat until browned
Sprinkle 3 tablespoons all-purpose flour over the sausage
Stir and cook for 1 to 2 minutes
Slowly pour in 2 to 3 cups milk while stirring constantly
Simmer until thickened, about 3 to 5 minutes
Season with salt and black pepper to taste
Add a pinch of garlic powder or onion powder if desired
Serve hot over split biscuits