This delicious Taco Casserole is like a taco salad in casserole form! With a ground beef and biscuit base, plus layers of sour cream, lettuce, tomatoes, cheese, and olives, this casserole is the perfect way to switch up your dinner routine.
Preheat oven to 400.
Cook beef over medium heat in a large skillet until no longer pink. Drain meat and add taco seasoning and prepare according to package directions.
Add meat to a greased 9x13 pan and set aside.
Beat eggs and milk in a large bowl. Stir in biscuit mix and pepper and mix until combined well. Pour over meat and bake until golden brown (about 20-25 minutes).
Let cool for a few minutes and then spread on sour cream.
Top with lettuce, tomato, cheese and olives. Serve warm and ENJOY!