Green Chili Casserole Recipe By : Carin Kubica Serving Size : 4 Preparation Time :0:15 Amount Measure Ingredient -- Preparation Method -------- ------------ -------------------------------- 1 pound ground beef -- browned and drained 1/2 pound Colby cheese -- shredded 1/2 pound brick cheese -- shredded 1 large onion -- minced 2 cans green chiles -- chopped 1 can cream of mushroom soup 1 can milk 1 package corn tortillas (12) Mix milk and soup. Layer spoonful of mixture on bottom of 13x9 pan, then tortillas, then layer some beef, onions, chillis, and a little of both cheeses. Continue layering. Top with leftover cheeses and soup Bake 40-60 minutes at 350! until cheeses are all melted.