Mexican Frito Salad

1 head lettuce chopped
2 tomatoes diced
green onion minced (optional)
1 can ranch style bean rinsed and drained
1 cup shredded cheddar
1 bag Frito's chips
1 bottle Catalina dressing

Combined all of the above ingredients. You can make ahead of time just don't add Frito's or dressing until ready to serve.