Ponzu Marinated Flat Iron Steak


Yields 2-4 servings

Prep Time: 2 hours 20 minutes

Cook Time: 12 minutes


  • 1 ¼ pound flat iron steak 

  • ½ cup soy sauce

  • ¼ cup mirin

  • 2 tablespoons sesame oil 

  • 2 limes, juiced

  • 1 tablespoon red pepper flakes

  • 2 garlic cloves, minced

  • 2 tablespoons honey

  • 1 green onion, sliced, for garnish


  1. COMBINE all ingredients except for the sliced green onion in a plastic resealable bag.

  2. MARINATE the steak and store it in the fridge for up to 2 hours.

  3. TAKE out the steak from the bag and let it rest for 20 minutes at room temperature.

  4. SELECT Preheat on the Cosori Air Fryer, adjust to 400°F, and press Start/Pause.

  5. PLACE the steak into the air fryer baskets.

  6. SELECT Steak, adjust time to 8 minutes and press Start/Pause.

  7. REMOVE the steak, and let it rest for 8 minutes.

  8. SLICE the steak to your desired thickness, garnish with the sliced green onion, then serve.