Try this homemade Corned Beef Sandwich Filling recipe the whole family will love. Made with beef, mayonnaise, celery and onion. Easy step-by-step instru…
This Corned Beef Sandwich Filling relies on simple, everyday ingredients such as cut-up cooked corned beef, mayonnaise, finely chopped celery and finely chopped onion. It comes together quickly and makes 4 servings, at about 360 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