Taco Pasta Salad

2 C. Uncooked Spiral Pasta
1 Lb. Ground Beef
1 (1.25 oz) Package Taco Seasoning
3 C. Shredded Lettuce
2 C. Halved Cherry Tomatoes
1 C. Shredded Cheddar Cheese
1/2 C. Chopped Onion
1/2 C. Chopped Green Pepper
1/2 C. Catalina Salad Dressing
Tortilla Chips

Cook the pasta according to package directions. Meanwhile, in a skillet, cook beef over medium heat until no longer pink; drain. Stir in the taco seasoning; cool.
Drain the pasta and rinse in cold water; stir into meat mexture. Add the lettuce, tomatoes, cheese, onion, peppers and dressing; toss to coat. Serve with tortilla chips.