Fresh, crisp and full of flavor — this Tuna Salad Sub Sandwiches is a must-try. Made with water, Mayonnaise, CLAUSSEN Sweet and celery. Easy step-by-ste…
This Tuna Salad Sub Sandwiches relies on simple, everyday ingredients such as claussen sweet pickle relish and stalk celery, chopped. It comes together quickly and makes 4 servings, at about 488 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026