Mary'S Taco Casserole
["1 1/2 lb. lean ground beef", "1 chopped onion", "1/2 tsp. salt", "1/2 tsp. garlic powder", "1 pkg. taco seasoning", "2 c. shredded Cheddar and Colby, mixed with chili powder", "1 c. water", "1 can mushroom soup", "2 c. sour cream", "1 bag tortilla chips"]
["Cook meat and onions; drain.", "Add salt, garlic powder, taco seasoning and water.", "Bring to boil and simmer 3 to 4 minutes. Stir in soup and sour cream.", "Bring to simmer.", "Grease 9 x 13-inch baking dish.", "Layer chips.", "Top with mixture (one-half), then 1 cup cheese.", "Repeat!", "Bake uncovered at 400\u00b0 for 10 minutes, then at 325\u00b0 for 20 to 30 minutes or until bubbling and cheese melted."]
["lean ground beef", "onion", "salt", "garlic powder", "taco seasoning", "chili powder", "water", "mushroom soup", "sour cream", "tortilla chips"]