Brown hamburger, onion, and green peppers. Add taco seasoning. Cut tortillas in small bite sized pieces. Mix sour cream and cream of mushroom soup together. In a 9 X 13 inch pan layer hamburger mixture, tortillas and sour cream mixture and layers. Top with the cheese. Bake at 350 for 30 minutes
Recipe by Amish 365 at https://www.amish365.com/seven-souper-recipes-amish/