Ingredients
Method
- Crumble and cook the sausage in a skillet over medium-high heat until browned, about 6-7 minutes; drain and set aside.
- Whisk together eggs, milk, salt, pepper, and garlic powder in a large bowl until smooth.
- Grease a 9x13-inch baking dish. Cut each biscuit into 4 pieces. Layer half the biscuit quarters, half the sausage, and half the cheese; repeat layers. Pour egg mixture over top, pressing biscuits down gently.
- Preheat oven to 350°F (175°C). Bake on middle rack 35-40 minutes until golden and set, tenting with foil if top browns too fast.
- Let rest 5 minutes, then slice into squares and serve topped with green onions.
Notes
For a make-ahead version, assemble the casserole the night before, cover and refrigerate. Bake from chilled, adding 5-10 minutes to the bake time. If the sausage has rendered a lot of fat, draining it well prevents a greasy bottom.
