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Quick Seared Ahi Tuna Steak Recipe Over Sesame Soba Noodles

quick seared ahi tuna steak - featured image

A quick and healthy recipe featuring seared ahi tuna steak served over nutty sesame soba noodles, perfect for busy weeknights and light meals.

Ingredients

Scale
  • 6 ounces sashimi-grade ahi tuna steak
  • 4 ounces soba noodles (about 115 grams), cooked and drained
  • 2 tablespoons toasted sesame oil
  • 2 tablespoons low-sodium soy sauce
  • 1 tablespoon rice vinegar
  • 1 teaspoon honey or maple syrup (optional)
  • 1 clove garlic, minced
  • 1 teaspoon fresh ginger, grated
  • 2 stalks green onions, thinly sliced
  • 1 tablespoon toasted sesame seeds
  • Pinch of red pepper flakes (optional)
  • Lime or lemon wedges for serving

Instructions

  1. Bring a pot of water to a boil (about 6 cups). Add soba noodles and cook according to package instructions, usually 4-5 minutes. Drain and rinse under cold water to stop cooking. Set aside.
  2. In a mixing bowl, whisk together toasted sesame oil, soy sauce, rice vinegar, honey, minced garlic, and grated ginger. Adjust to taste.
  3. Add the cooled noodles to the dressing and toss gently to coat. Stir in sliced green onions and toasted sesame seeds. Set aside.
  4. Pat the ahi tuna steak dry with paper towels. Lightly brush or rub with a bit of sesame oil and sprinkle with salt and pepper on both sides.
  5. Heat a non-stick skillet or cast iron pan over medium-high heat until hot. Add a teaspoon of oil if needed.
  6. Place the tuna steak in the pan and sear for 1.5 to 2 minutes on the first side without moving it. Flip and sear the other side for 1 to 1.5 minutes for medium-rare. Remove from heat and let rest for a minute.
  7. Divide the sesame soba noodles between plates. Slice the tuna steak into 1/4-inch thick slices and arrange over the noodles.
  8. Sprinkle with extra toasted sesame seeds and red pepper flakes if using. Serve with lime or lemon wedges for squeezing over.

Notes

Pat the tuna dry before searing to get a good crust. Use a very hot pan to avoid steaming the tuna. Let the tuna rest before slicing to keep it moist. Rinse soba noodles under cold water to prevent sticking. Adjust searing time for thicker tuna steaks. For gluten-free, use tamari and gluten-free soba or rice noodles.

Nutrition

Keywords: ahi tuna, seared tuna, soba noodles, sesame oil, quick dinner, healthy recipe, Asian-inspired, weeknight meal