1 head Iceburg lettuce
1 tsp. corn oil
1 lb. lean ground beef
1 c. chopped onion
1 (8 oz.) can tomato puree
1 tbsp. chili powder
1/2 tsp. salt
1/4 tsp. cayenne
2 tomatoes, cut into wedges
6 black olives, sliced
1 c. chopped green pepper
1 c. chopped red onion
1/2 c. grated Cheddar cheese
1 avocado, peeled and diced
Tortilla chips

Heat oil in skillet. Crumble beef in skillet, add onion and saute over high heat for 7 minutes or until beef is browned and juices have evaporated. Add puree and spices to meat. In a large bowl, layer chips, meat, lettuce, tomatoes, olives, green pepper, red onion, cheese and avacado. May be layered in individual bowls. Serve with Salsa.