Tuna Taco

Ingredients

• 1 3-ounce ahi tuna steak, cut into 1-inch cubes
• 1 teaspoon fresh lime juice
• 1/4 teaspoon cumin
• 1 corn tortilla, warmed
• 1 plum tomato, diced
• 1/2 cup shredded romaine lettuce
• 1 tablespoon store-bought guacamole

Preparation

1. In a small bowl, toss the tuna with the lime juice and cumin.
   
   Heat a nonstick skillet over medium-high heat. Add the tuna and cook, stirring occasionally, to desired doneness, about 4 minutes for medium rare. Transfer to the tortilla. Top the tuna with the tomato, lettuce, and guacamole. Fold into a taco.