Grilled Tuna Sandwiches with charred scallion-wasabi mayonnaise

Lunch / Dinner

Grilled Tuna Sandwiches with charred scallion-wasabi mayonnaise

Most people think tuna salad is the only tuna sandwich, but meaty tuna steaks work well on the grill. And the wasabi hot-and-cool charred scallion mayonnaise simply pops on your palate.


2 servings

Total Time

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Test Kitchen Tip

The scallion-wasabi mayonnaise is great for other uses; try it on burgers.


Preheat grill to high. Add wood chips as specified by the manufacturer. Brush grill grate with oil.

Grill scallions until lightly charred and wilted, 23 minutes; transfer to a cutting board and when cool enough to handle, mince.

Combine scallions, mayonnaise, ginger, wasabi, and lime juice; season with salt and pepper.

Brush buns with oil; grill cut sides until toasted, 12 minutes.

Season tuna with Old Bay; coat with nonstick spray.

Grill tuna until it naturally releases from grill, 35 minutes; flip and grill 34 minutes more. Transfer tuna to a cutting board; let rest 3 minutes.

Cut each tuna steak into 6–8 slices; divide among bottom halves of buns; top with scallion-wasabi mayonnaise, cucumber ribbons, and top bun.

Nutritional Facts

Nutritional Facts

Per serving

Calories: 894

% Daily Value*

Total Fat 60g 92%

Saturated Fat 11g 55%

Cholesterol 104mg 34%

Sodium 1485mg 61%

Carbs 46g 15%

Protein 41g

*Percent Daily Values are based on a 2,000 calorie diet.

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