Marinated Grilled Tuna with Dijon Honey Mustard

Grilled tuna steak with potatoes and chard
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  • 17 mins
  • Prep: 10 mins,
  • Cook: 7 mins
  • Yield: 3 to 4 Servings
Ratings (4)

Serve this delicious grilled tuna with rice or crumble on a tossed salad. Take care, however, that you don't overcook by grilling too long -- unfortunately, a well-done tuna steak is not a well-cooked tuna steak. Cooking more than medium rare will result in it being dried out. Check out some more secrets to grilling tuna.

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What You'll Need

  • 1 to 1 1/2 pounds tuna medallions or steaks
  • 2 tablespoons dijon honey mustard
  • 1 tablespoon extra virgin olive oil
  • 2 teaspoons soy sauce
  • 2 tablespoons rice wine vinegar or white vinegar

How to Make It

  1. About 1 to 2 hours before grilling, place tuna in a glass bowl.
  2. Combine marinade ingredients (dijon honey mustard, EVOO, soy sauce, and rice wine or white vinegar); pour over tuna and turn to make sure all pieces are well coated.
  3. Cover the bowl with plastic wrap and refrigerate until it's time to grill.
  4. Spray a clean grill or grilling container with non-stick cooking spray. Grill over hot coals for about 5 to 7 minutes, or until nicely charred on the outside and still a bit pink in the middle.