Try this homemade Deli Seafood Sandwich recipe the whole family will love. Made with crab meat, mayonnaise, celery and onions. Easy step-by-step instruc…
This Deli Seafood Sandwich relies on simple, everyday ingredients such as crab meat flakes or chunks, mayonnaise, celery sliced and onions finely chopped. It comes together quickly and makes 4 servings, at about 149 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