In a large skillet, cook the ground beef over medium heat until no longer pink. Use a slotted spoon to transfer the meat to a large plate lined with paper towels to remove excess grease.
Transfer the cooked and drained ground beef to a large serving bowl. Add the cheese, beans, tomatoes, onion, romaine and corn chips.
Drizzle the salad with Catalina dressing and gently toss to coat.
