Ingredients

  • 3 tablespoons Dijon mustard
  • 2 tablespoons red wine vinegar
  • 2 tablespoons reduced-sodium soy sauce
  • 1 tablespoon sesame oil
  • 1 teaspoon hot pepper sauce
  • 1 pound tuna steaks, cut into thirty 1-inch cubes
  • Cooking spray
  • 1/4 cup sesame seeds
  • 1/2 teaspoon salt
  • 1/4 teaspoon pepper
  • 2 green onions, finely chopped

Method

  • In a small bowl, whisk the first five ingredients; set aside. Spritz tuna with cooking spray. Sprinkle with sesame seeds, salt and pepper. In a
  • , brown tuna on all sides in batches until medium-rare or slightly pink in the center; remove from the skillet.
  • On each of 30 wooden appetizer skewers, thread one tuna cube. Arrange on a serving platter. Garnish with onions. Serve with sauce.