1 lb. ground beef
1 pkg. taco seasoning mix
1 lb. Mexican Velveeta cheese
1 can Campbell's nacho cheese soup
1 (16 oz.) carton sour cream

Brown ground beef and drain off grease. Add seasoning mix using only 1/2 cup water. Pour into crock-pot and add the rest of the ingredients. Mix completely. Keep warm in crock-pot. Serve with nacho chips.