Spicy Tuna and Avocado Tostadas
Published June 19, 2024

- Total Time
- 15 minutes
- Prep Time
- 5 minutes
- Cook Time
- 10 minutes
- Rating
- Comments
- Read comments
Advertisement
Ingredients
- 2medium garlic cloves, finely grated
- 1serrano chile, finely diced
- 1lime, juiced (about 2 tablespoons)
- 2tablespoons mayonnaise
- Salt and pepper
- ⅓packed cup cilantro leaves and tender stems
- 1large ripe Hass avocado
- ½small red onion
- 1medium tomato
- 2(5-ounce) cans tuna packed in oil, drained
- 6tostada shells
- Hot sauce, for serving (optional)
Preparation
- Step 1
Make the dressing: In a medium bowl, mix together the garlic, serrano, lime juice, mayonnaise, ½ teaspoon salt and ½ teaspoon pepper until well combined; set aside.
- Step 2
Make the salad: Roughly chop the cilantro, chop the avocado, dice the red onion and tomato, and place everything in the bowl with the dressing. Add the tuna and ¼ teaspoon salt and toss until combined. Taste and add more salt as desired. Serve immediately, or cover and refrigerate for up to two days.
- Step 3
When you are ready to eat, divide the filling among the tostada shells (about a generous ½ cup tuna salad for each tostada) and top with hot sauce, if desired.
Private Notes
Comments
So good! Endlessly riffable for a great no heat dinner! I did a quick pickle in the lime juice to mellow the alliums (extra garlic and a shallot) and jalapeño, then added smoked sea salt, freshly ground pepper and Greek yogurt to finish the dressing. In addition to the tomato and cilantro, I added an extra avocado, diced cucumber, and grilled sweet corn to clear out the veggie drawer!
It’s 100degrees today here in Denver, and this is the perfect meal to combat the heat. I made it as a “bowl” using rice instead of the tostadas and added toasted sesame seeds for that magic crunch. Fast, easy, perfect heat-busting meal.
I find that salting your tomato in advance helps it to shed water content and concentrate flavor. So as a first step, I placed the diced tomato in a bowl, sprinkled with Diamond Crystal Kosher Salt, and stirred to distribute the salt. Fifteen minutes later, I poured off the liquid before adding the diced tomato to the other ingredients. This was delicious! I found it even better for lunch the next day after the salad had chilled in the refrigerator.
This reads and looks delicious. It wasn't. Not sure how it got so many stars. It was lacking in taste and definitely not spicy. Maybe replacing canned tuna with fresh tuna would help. Should have tasted it before I served it to 3 families. I thought it would be a hit. The comments below to enhance the flavor should definitely be considered.
I didn’t have tuna, so I subbed for a couple cans of chicken, subbed Serrano for canned chipotle peppers as well. I also threw in some chopped radish because I needed to use them and they added a delightful crunch. I’m so pleased with this recipe and am excited to make it again and experiment with what else I can add. It seems like the possibilities are endless!!
It's not 15 minutes when you add grating the garlic, chopping the chile, juicing the lime, preparing the cilantro, and opening and draining the tuna. Sam Gugino, "Cooking to Beat the Clock"
