Appetizers & Starters > Seafood Starters > Cold Seafood Dishes > Tuna Tartare

Spicy Tuna Tartare with Avocado Crema

This Tuna Tartare recipe combines fresh, sushi-grade tuna with a spicy kick and a creamy avocado base. Perfect as an appetizer or light lunch.

Prep Time
20 minutes
Cook Time
0 minutes
Servings
4
Ingredients
  • 8 oz Sushi-grade tuna
  • 2 Avocado
  • 2 tbsp Lime juice
  • 1/4 Red onion
  • 1 tbsp Soy sauce
  • 1 tsp Sesame oil
  • 1 tsp Sriracha
  • 2 tbsp Cilantro
  • To taste Salt
  • To taste Black pepper
  • For serving Wonton crisps or crackers

Prepare the Tuna

Finely dice the sushi-grade tuna into small, uniform cubes (about 1/4 inch). Place the diced tuna in a medium-sized mixing bowl.

Make the Spicy Marinade

In a separate small bowl, whisk together the soy sauce, sesame oil, sriracha, finely minced red onion, and lime juice. Adjust the amount of Sriracha to your preferred level of spiciness.

Combine Tuna and Marinade

Pour the spicy marinade over the diced tuna. Gently toss to coat all the tuna pieces evenly. Be careful not to overmix, as this can make the tuna mushy. Season with salt and pepper to taste.

Prepare the Avocado Crema

In a blender or food processor, combine the ripe avocados, lime juice, cilantro, salt, and pepper. Blend until smooth and creamy, adding a tablespoon or two of water if needed to reach your desired consistency.

Assemble and Serve

Spoon a layer of avocado crema onto each serving plate or individual wonton crisps/crackers. Top with the spicy tuna tartare. Garnish with extra cilantro, if desired. Serve immediately and enjoy!

← Spicy Tuna Mousse with Sriracha and Lime →

FAQ

  • Can I use frozen tuna?

    It's crucial to use sushi-grade tuna, which has been handled and frozen properly to kill parasites. If using frozen tuna, make sure it's completely thawed before dicing.
  • How long can I store the tuna tartare?

    Tuna tartare is best served immediately. If you need to prepare it in advance, store the tuna and avocado crema separately in the refrigerator for up to 2 hours. Combine just before serving to prevent the avocado from browning and the tuna from becoming soggy.
  • What if I don't like spicy food?

    Adjust the amount of Sriracha to your preference, or omit it altogether for a non-spicy version. You can also add a touch of honey or maple syrup to the marinade to balance the flavors.