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Tuna-Guacamole Tacos

Photo: Johnny Autry; Styling: Mary Clayton Carl
Hands-on time 15 mins
Total time 15 mins
Yield Serves 4 (serving size: 2 tacos)
Brighten up weeknight dinners with easy and flavorful Tuna-Guacamole Tacos. The guacamole is very creamy and tasty on its own--make extra.


  • 1/2 cup thinly sliced red onion
  • 1 tablespoon fresh lime juice
  • 3/4 teaspoon kosher salt, divided
  • 2 ripe peeled avocados, mashed
  • Cooking spray
  • 2 (10-ounce) Yellowfin tuna steaks (about 1 inch thick)
  • 8 (6-inch) corn tortillas

Nutrition Information

  • calories 402
  • fat 17.3 g
  • satfat 2.5 g
  • monofat 10.1 g
  • polyfat 2.7 g
  • protein 37.3 g
  • carbohydrate 28.2 g
  • fiber 9 g
  • cholesterol 64 mg
  • iron 1.6 mg
  • sodium 430 mg
  • calcium 59 mg

How to Make It

  1. Combine the onion, lime juice, 1/4 teaspoon salt, and avocados.

  2. Heat a grill pan over medium-high heat; coat pan with cooking spray. Sprinkle tuna with remaining 1/2 teaspoon salt. Add tuna to pan; cook 4 minutes on each side or to desired degree of doneness. Cut tuna into 1/4-inch-thick slices. Warm tortillas according to the package directions. Divide avocado mixture evenly among tortillas. Divide tuna evenly among tortillas.

Cook's Notes

MyRecipes is working with Let's Move!, the Partnership for a Healthier America, and USDA's MyPlate to give anyone looking for healthier options access to a trove of recipes that will help them create healthy, tasty plates. For more information about creating a healthy plate, visit