Mexican Casserole
["1 bag tortilla chips, crushed", "1 small onion, chopped", "2 cans cream of chicken soup", "1 c. sour cream", "2 cans chopped green chiles (1 can optional)", "1/2 tsp. garlic salt or 1/8 tsp. garlic powder", "1/2 tsp. cayenne pepper or to taste", "4 c. chopped, boiled chicken", "3/4 lb. grated Cheddar cheese"]
["Heat oven to 350\u00b0.", "Combine 1/2 bag of chips with all other ingredients, except cheese.", "Put in a 9 x 12-inch pan.", "Top with cheese and remaining chips.", "Bake until cheese melts and casserole is warm, about 45 minutes."]
["tortilla chips", "onion", "cream of chicken soup", "sour cream", "green chiles", "garlic salt", "cayenne pepper", "chicken", "Cheddar cheese"]