12 oz. Cheddar cheese, cut in small pieces
1 lb. Velveeta cheese
1 (10 oz.) can wolf brand chili, no beans
1 (10 oz.) can Rotel tomatoes and chilies
4 tbsp. picante sauce
1 (4 oz.) can green chilies, chopped
2 tbsp. butter
1 c. onion, chopped
1/2 tsp. cumin seed

Saute onions in butter. Add rest and heat.