Preheat oven to 350°F
Brown sausage over medium heat. Remove half and set aside.
Add butter to remaining sausage, and stir in the flour. Cook 3 minutes.
Slowly whisk in half-and-half until thick and smooth. Season with ½ tsp Slap ya Mama Cajun seasoning, pepper, and red pepper flakes. (If no slap ya mama seasoning, use salt instead)
Cut biscuits into nine pieces each.
Whisk eggs, milk, and seasoning together.
Layer biscuits, reserved sausage and 2 cups cheese in a greased 9x13 dish
Pour egg mixture over the top, then spoon gravy on, and finish with remaining cheese
Bake uncovered for 35-40 minutes until set and cooked through.
