Grilled Tuna Steaks with Dill Sauce

A simple sauce made with dill and mustard tops grilled tuna steaks in this simple recipe for the grill.

• Preparation Time: 10 mins
• Cooking Time: 12 mins
• Total Time: 22 mins
• Calories: 687 Calories

Ingredients

• 3 tablespoons white sugar
• 1 teaspoon mustard powder
• 2 tablespoons white wine vinegar
• 3 tablespoons dried dill
• 2 1 1/4-inch-thick tuna steaks
• 0.5 cup lemon juice
• 0.5 cup olive oil
• 0.33333334326744 cup olive oil
• 0.25 cup spicy brown mustard

Recipe Instructions

Step 1

Preheat an outdoor grill for high heat, and lightly oil the grate.

Step 2

Combine the lemon juice with 1/2 cup olive oil in a sealable plastic bag; seal and shake. Add the tuna steaks and store in refrigerator to marinate while the grill preheats.

Step 3

Whisk the brown mustard, mustard powder, sugar, vinegar, and 1/3 cup olive oil together in a bowl; stir in the dill.

Step 4

Remove the tuna from the marinade and discard the marinade; cook the steaks on the preheated grill until the fish flakes easily with a fork, about 6 minutes per side. Drizzle the steaks with the mustard and dill sauce to serve.