Name: Spicy Tuna Tartare
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 2
Cuisine: Asian
Ingredients: 8 oz fresh sushi grade tuna, diced into small cubes; 1/4 cup low-sodium soy sauce or tamari sauce; 1 tsp sesame oil; 1 tsp rice vinegar; 1 tsp Sriracha sauce; 1 avocado, diced and seasoned with salt and pepper; 1 English cucumber, sliced (for serving); 1 scallion or green onions, thinly sliced (for garnish); Black and white sesame seeds (for garnish)

Dive into fiery flavor with our epic spicy tuna tartare recipe. It’s fresh, bold and unforgettable for every is packed with heat and ingredients.

spicy tuna tartare on a plate with cucumbers

Disclaimer: Please note that some of the links are affiliate links and I may earn a small commission, at no cost to you, if you make a purchase through those links. See my disclosure for more information.

I’ve made countless tuna poke bowls countless times, so I thought I would switch it up a little with a spicy tuna tartare recipe. I like my tuna with a little heat, so adding some siracha gives it the kick it needs.

This recipe is super simple and only requires a few ingredients. It’s also very healthy, packed with a lot of protein and healthy fats from the sesame oil and avocado.

Where to buy sushi-grade tuna?

Tuna is the main ingredient.

My favorite place to buy “sushi-grade” or “sashimi-grade” tuna is The Fresh Market store. You also can buy tuna at Whole Foods or a local seafood market/ local fish supplier.

frozen tuna steaks from Fresh Market grocery store

Be sure to use “sushi-grade” or “sashimi-grade” tuna for tuna tartare. We are essentially “cooking” the tuna in the acid in the dish, so the highest quality of tuna you can find is best.

What is tartare?

Tartare is a dish of raw meat or fish. There are different methods and variations across all types of recipes. Tuna tartare is made up of raw tuna and a mixed sauce.

Ingredients you’ll need for this recipe

8 oz fresh sushi grade tuna, diced into small cubes
1/4 cup low-sodium soy sauce or tamari sauce
1 tbsp sesame oil
1 tsp rice vinegar
1 tsp Sriracha Sauce
1 avocado, diced and seasoned with salt and pepper
1 English cucumber, sliced (for serving)
1 scallion or green onions, thinly sliced (for garnish)
Black and white sesame seeds (for garnish)

Step by Step Instructions

Step 1: Cut the tuna into a fine dice, about 1/4″ or 1/2″ cubes with a very sharp knife. In a small bowl, combine the diced tuna. Season it with salt and pepper to your liking.

Step 2: Then, add the soy sauce, rice vinegar, sesame oil and sriracha sauce. Mix well to coat the tuna. Let it marinate in the refrigerator for 30 minutes.

Step 3: To plate the tartare, use a plating ring or biscuit cutter. Start by adding a layer of diced fresh avocado at the bottom of the ring, followed by a layer of marinated tuna. Press down gently.

Step 4: Add your marinated on top of the avocado. Press down gently.

Step 5: Garnish with green onions/scallions. Carefully remove the ring or biscuit cutter to reveal a beautifully layered Tuna Tartare.

Step 6: Serve with cucumber slices or crackers on the side for an extra crunch and freshness.

What is the mold you are using to layer on the tartare? We are using this mold that can be used to make sure your tartare can be stacked. Super easy way to do it and it looks so perfect!