1 lb. ground beef
1/2 c. chopped onion
1 env. Old El Paso Taco Seasoning Mix
1 (8 oz.) can tomato sauce
1 (15 oz.) can Old El Paso Mexe-Beans
1 (4 oz.) can Old El Paso Green Chilies (optional)
6 (8-inch) flour tortillas, halved
2 c. shredded Cheddar cheese

Brown ground beef and onion in skillet. Drain fat. Stir in seasoning mix, tomato sauce, mexe-beans and green chilies. Layer half of tortillas on bottom of 12 x 8 inch baking dish or pan. Spread half of meat mixture over top, and sprinkle with half of cheese. Repeat layers. Bake at 350 degrees for 30 minutes. Let stand 10 minutes before serving. Refrigerate unused portion in airtight container.