1 large head iceberg lettuce, torn and chilled
1 small onion, chopped and chilled
2 small tomatoes, coarsely chopped and chilled
1 (15 oz.) can Ranch Style beans, drained and chilled
2 1/2 c. (10 oz.) shredded Cheddar cheese
1 1/2 c. commercial Catalina salad dressing, chilled
1 (16 oz.) bag corn chips, crushed

Combine all ingredients in a large salad bowl. Toss gently. Serve immediately.