1 pkg. blue corn tortillas
1/2 lb. Monterey Jack or soy cheese
3-4 c. Italian spaghetti sauce
1 can (or 2 c.) refried beans ("Little Bear" spicy work well)
1 c. yogurt or sour half and half
1 c. fresh or frozen sweet corn (optional)

Layer all ingredients in medium size casserole dish and bake at 350 degrees for 1/2 hour. Couldn't be easier!