If you’re craving something fresh, vibrant, and bursting with flavor, the Spicy Tuna Tartare on Crispy Wonton Chips Recipe will quickly become your new go-to appetizer or party hit. This dish masterfully balances the delicate, melt-in-your-mouth texture of sushi-grade tuna with the creamy richness of avocado and the satisfying crunch of perfectly toasted wonton chips, all tied together with a zesty kick of Sriracha. It’s elegant yet simple, making it a fantastic choice whether you’re entertaining guests or just treating yourself to a decadent snack.

Ingredients You’ll Need
The magic of this Spicy Tuna Tartare on Crispy Wonton Chips Recipe lies in its straightforward, high-quality ingredients. Each one plays a crucial role—from the freshness of the tuna to the gentle heat of the Sriracha and the crispiness of the wonton chips, every component brings something unique to the table.
- 8 oz sushi-grade tuna: Choose fresh, high-quality tuna to ensure a tender, safe-to-eat tartare experience.
- 1 ripe avocado: Adds creamy texture and mellow flavor that balances the spice and saltiness.
- 2 green onions (green parts only): Provide a mild oniony crunch and a burst of color.
- 2 tbsp low-sodium soy sauce: Offers savory depth without overpowering the other flavors.
- 1 tbsp Sriracha sauce: Delivers just the right amount of heat; adjust to suit your spice tolerance.
- 12 crispy wonton chips: The crunchy base that carries each luscious bite perfectly.
- 1 tbsp toasted sesame seeds: Adds a nutty aroma and subtle crunch as a garnish.
- Microgreens or cilantro: Fresh, herbal notes to brighten the dish and elevate presentation.
How to Make Spicy Tuna Tartare on Crispy Wonton Chips Recipe
Step 1: Prepare the Wonton Chips
Start by heating your oven to 350°F (175°C). Arrange the store-bought wonton chips on a baking sheet and bake for about 5 to 7 minutes until they turn a lovely golden brown. This step ensures each chip will be perfectly crunchy to contrast the silky tuna tartare you’ll be assembling shortly.
Step 2: Mix Tuna
Take your diced sushi-grade tuna and gently toss it in a bowl with the low-sodium soy sauce and Sriracha. This simple sauce combination coats the tuna evenly, infusing it with savory, spicy notes without overwhelming the fish’s delicate flavor. Be gentle to keep those beautiful tuna cubes intact.
Step 3: Add Avocado
Now, carefully fold in your diced ripe avocado. It’s important to do this delicately to preserve the avocado’s creamy texture without turning it into mush. The avocado offers a cooling balance to the spicy tuna and adds a luxurious mouthfeel that’s key to this Spicy Tuna Tartare on Crispy Wonton Chips Recipe.
Step 4: Garnish
Sprinkle the green onion pieces and toasted sesame seeds over the mixture. These final touches add flavor complexity, a bit of crunch, and an inviting pop of green that makes the dish as beautiful as it is delicious.
Step 5: Serve
Just before serving, generously scoop the tartare mixture onto each wonton chip. This dish is best enjoyed fresh to preserve the crispiness of the chips and the vibrant flavors of the tartare.
How to Serve Spicy Tuna Tartare on Crispy Wonton Chips Recipe

Garnishes
Fresh microgreens or sprigs of cilantro placed atop each chip add a burst of herbal brightness and visual appeal. The contrast between the green garnish and the spicy red tuna makes each bite feel as special as it tastes.
Side Dishes
This dish pairs wonderfully with light, refreshing sides like a simple cucumber salad or pickled ginger. Offering these fresh accompaniments can help balance the heat and cleanse your palate between bites.
Creative Ways to Present
For a striking presentation, arrange the tartare-topped wonton chips on a large platter garnished with edible flowers or serve them individually in martini glasses layered with seaweed salad. These creative touches make your Spicy Tuna Tartare on Crispy Wonton Chips Recipe the star of any gathering.
Make Ahead and Storage
Storing Leftovers
If you happen to have any leftovers, store the tuna tartare in an airtight container in the refrigerator. It’s best to keep the wonton chips separate to avoid them becoming soggy. Consume within a day for optimal freshness and flavor.
Freezing
Freezing is not recommended for this recipe because the delicate texture of the tuna and the crispiness of the chips will degrade significantly after thawing, diminishing the experience of this dish.
Reheating
Since the wonton chips are crispy and the tuna is served raw, reheating is not applicable here. It’s always best to prepare the tartare fresh and serve immediately with crispy chips.
FAQs
Can I substitute the tuna with another type of fish?
Absolutely! While sushi-grade tuna is traditional and offers a rich flavor, you can try salmon or yellowtail as alternatives. Just make sure your fish is fresh and sushi-grade for safety.
How spicy is this Spicy Tuna Tartare on Crispy Wonton Chips Recipe?
The heat mainly comes from Sriracha sauce, which can be adjusted to taste. Start with less if you prefer milder flavors, then add more gradually to reach your desired spice level.
Where can I find sushi-grade tuna?
Many specialty seafood markets or Asian grocery stores offer sushi-grade tuna. You can also find it at some high-end supermarkets, but make sure to ask about the freshness and intended use.
Can I make my own wonton chips?
Definitely! Cut wonton wrappers into triangles and bake or fry them until golden brown for homemade chips. This addition adds a personal touch and you can season them to your liking.
Is this recipe gluten-free?
To make it gluten-free, use tamari or gluten-free soy sauce instead of regular soy sauce, and ensure your wonton chips are gluten-free or substitute them with gluten-free crackers or tortilla chips.
Final Thoughts
Once you experience the delightful flavors and textures of this Spicy Tuna Tartare on Crispy Wonton Chips Recipe, it’s likely to become a cherished favorite in your recipe collection. It’s easy enough for a midweek treat but elegant enough to wow at dinner parties. Trust me, once you give it a try, you’ll be reaching for this recipe again and again!
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Spicy Tuna Tartare on Crispy Wonton Chips Recipe
- Prep Time: 15 minutes
- Cook Time: 7 minutes
- Total Time: 22 minutes
- Yield: 12 servings
- Category: Appetizer
- Method: Baking
- Cuisine: Fusion, Japanese-inspired
- Diet: Low Salt
Description
This Spicy Tuna Tartare on Crispy Wonton Chips offers a fresh and flavorful appetizer featuring sushi-grade tuna mixed with a spicy soy-based sauce served atop crunchy baked wonton chips. Creamy avocado and a touch of sesame seeds and green onions add texture and depth to each bite, making it perfect for entertaining or a light snack.
Ingredients
Tartare Mixture
- 8 oz sushi-grade tuna, diced
- 1 ripe avocado, diced
- 2 green onions, finely chopped (green parts only)
- 2 tbsp low-sodium soy sauce
- 1 tbsp Sriracha sauce (adjust for spice level)
Garnish & Serving
- 12 crispy wonton chips
- 1 tbsp toasted sesame seeds (for garnish)
- Microgreens or cilantro (for garnish)
Instructions
- Prepare the Wonton Chips: Preheat the oven to 350°F (175°C) and bake the store-bought wonton chips until they are golden brown and crisp, approximately 5-7 minutes. This step ensures a crunchy base for the tartare.
- Mix Tuna: In a mixing bowl, gently combine the diced sushi-grade tuna with the low-sodium soy sauce and Sriracha sauce. Toss until the tuna is evenly coated with the spicy, savory mixture, being careful not to mash the pieces.
- Add Avocado: Carefully fold in the diced avocado to the tuna mixture, maintaining the chunks to add creamy texture contrast to the fresh fish.
- Garnish: Sprinkle the finely chopped green onions and toasted sesame seeds over the tuna and avocado mixture, enhancing flavor and presentation.
- Serve: Just before serving, scoop generous portions of the spicy tuna tartare onto each crispy wonton chip. Garnish with microgreens or cilantro for a fresh, aromatic finish and serve immediately to retain crispness.
Notes
- Use sushi-grade tuna for the best flavor and safety.
- Adjust the amount of Sriracha to your preferred spice level.
- Wonton chips can be store-bought or homemade; homemade can be baked for freshness.
- Serve immediately after assembling to keep wonton chips crispy.
- For a gluten-free version, use gluten-free soy sauce or tamari.

