STREAMING NOW: Pop Culture Baking Class

Tuna Steaks With Garlic Mash Potato

Want more from Genius Kitchen?

Watch on your Apple TV, Roku, or Fire TV and your iOS, Fire, or Android device.

Learn More
“I can't remember where this recipe came from, but when fresh tuna is available its outstanding.”

Ingredients Nutrition


  1. Marinate the tuna steaks in some lemon juice and pepper.
  2. Cut up the potatoes and boil until soft, finely chop or crush garlic cloves.
  3. When ready, drain water from potatoes and add garlic and a small amount of low fat milk to get desired consistency when mashing.
  4. Lightly spray grill or pan with oil and heat, throw tuna steaks on and cook to desired level. I usually like to keep it pink in the middle.
  5. Mix soy sauce and wasabi and serve in a small dish on the side or over the tuna when served.
  6. For the salad: Combine rocket or mixed leaves, cucumber, Spanish onion and shaved parmesan in a large bowl.
  7. Toss with some balsamic vinegar and serve with tuna and mashed potato.

Watch more

Join the Conversation

  • all
  • reviews
  • tweaks
  • q & a