Fiesta Dip
["8 oz. cream cheese, softened", "8 oz. sour cream", "1 small onion, finely chopped"]
["Mix all ingredients and spread into serving dish or 9 x 13-inch or larger pizza pan.", "Top with shredded lettuce, grated Cheddar cheese and chopped tomatoes.", "Chill for at least 1 hour. Serve with tortilla chips."]
["cream cheese", "sour cream", "onion"]