Try this homemade Seared Tuna Sandwich with a Wasabi-Relish Mayo Dressing recipe the whole family will love. Made with Mayonnaise, Sweet Relish, Wasabi …
This Seared Tuna Sandwich with a Wasabi-Relish Mayo Dressing relies on simple, everyday ingredients such as mayonnaise, sweet relish, wasabi and pieces tuna (1/2 inch thick). It comes together quickly and makes 4 servings, at about 227 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