Layered Enchilada Casserole
To prepare sauce, blend tomatoes and other liquid with onion and garlic in blender or food processor. Pour into medium sized saucepan. Add pepper, salt & tomato paste. Heat to a boil; then simmer 5-10 minutes. Place 3 tortillas in bottom of crock-pot. Layer on tortillas 1/3 of the beef, 1/3 tomato sauce and 1/3 of the Cheddar cheese. Repeat each layer two more times. Cover and cook on low 6-8 hours.