Jalapeño Tuna Tostadas
Flat, fried corn tortillas (aka tostadas) topped with jalapeño tuna salad, avocado, red onions, cilantro, queso fresco, and lime wedges.

This post is sponsored by Blue Harbor Fish Co.®. All opinions are my own.
Whether you’re looking for a quick lunch or a fun way to jazz up some canned tuna, these Jalapeño Tuna Tostadas are the perfect recipe for you!
What are tostadas? Well, tostadas are fried corn tortillas that you can make with either store-bought corn tortillas or from scratch. You fry them in a little bit of oil until they crisp up. What I love most about tostadas is that they are super versatile. You can add whatever you want on them and they will taste delicious.
Today, we’re making a simple jalapeño tuna salad with and topping the tostadas with it. This 3-ounce tuna pouch is made with diced jalapeño giving Blue Harbor’s wild-caught Albacore tuna a fresh-tasting zing! So delicious!
Here’s how I made these tuna tostadas.
Recommended For This Recipe
How To Make Jalapeño Tuna Tostadas
- Make tostadas. In a large skillet, heat oil over medium heat. Add 1 tortilla and cook for 3-4 minutes, turning once, or until golden and crisp on both sides. Remove the tortilla and set it on a paper towel to drain any excess oil. Repeat with all the tortillas.
- Make jalapeno tuna salad. In a bowl, mix together , mayo, pickle relish, garlic powder, salt, and pepper.
- Assemble tostadas. Top each tostada with the jalapeño tuna salad then add desired toppings and a squeeze of lime.
Optional toppings:
- Chopped avocado
- Sliced red onions
- Chopped fresh cilantro
- Sliced jalapeños (more is more!)
- Crumbled queso fresco cheese
- Lime wedges
The jalapeño tuna salad definitely has some heat and combined with the avocado, queso fresco, and the crunch of the tostada. It’s so good!
Promise these tostadas will wow you with how deliciously easy they are.
Can’t wait for you to make them!
Jalapeño Tuna Tostadas
Ingredients
- 1 tablespoon olive oil
- 2-4 corn tortillas
Jalapeno Tuna Salad
- 2 pouches Blue Harbor Fish Co. ® Albacore Tuna with Jalapeños, (3 oz. each)
- 1 tablespoon mayo
- 1 tablespoon sweet pickle relish
- 1/2 teaspoon garlic powder
- Salt + pepper
Optional toppings
- Chopped avocado
- Sliced red onions
- Chopped fresh cilantro
- Sliced jalapeños
- Crumbled queso fresco cheese
- Lime wedges
Instructions
- In a large skillet, heat oil over medium heat. Add 1 tortilla and cook for 3-4 minutes, turning once, or until golden and crisp on both sides. Remove the tortilla and set it on a paper towel to drain any excess oil. Repeat with all the tortillas.
- In a bowl, mix together tuna, mayo, pickle relish, garlic powder, salt and pepper. Top each tortilla with the jalapeño tuna salad then add desired toppings. Enjoy!