Mouthwatering Avocado Tuna Stack

As seen in Small Bites, Big Flavors.

Dive into a quick stack of soft avocado, juicy tuna, and colorful pico de gallo. Grab some ripe avocado and mash it just a bit for a creamy start. Pile on tuna tossed with a bit of mayo, chopped cilantro, and some lime juice to make it pop. Sprinkle on a little salt. Heap on that bright salsa for another kick of flavor. This whole thing takes just ten minutes and gives you loads of protein and healthy fats, great for a low-carb boost at lunch. Chill it in the fridge if you want it extra refreshing. Every bite gives you a mix of cool, fresh, and bold tastes.

Barbara Chef
Created By Sasha
Last updated on Mon, 23 Jun 2025 14:57:55 GMT
A dish loaded with avocado, tomato, and fresh cilantro. Save Pin
A dish loaded with avocado, tomato, and fresh cilantro. | foodthingle.com

Smooth avocado, flaky tuna, and punchy pico de gallo all join up for a cool and speedy meal that’s packed with flavor. You’ll never feel weighed down, but you’ll definitely feel full. Perfect when you want something light but satisfying that you can make fast.

I put this together one hectic day when I needed something healthy and filling but didn’t have time to fuss around. Now it’s my must-have lunch anytime I’m after something hearty but still fresh.

Tasty Ingredients

  • Pico de Gallo: Gives a snap of brightness—homemade or store bought works as long as it’s fresh
  • Avocado: Makes everything smooth and brings those good fats—look for ones that give a little when pressed gently
  • Lime: Lends zing and fresh pop—choose juicy limes that feel heavy
  • Cilantro: Adds a clean herb taste—grab bunches with bright and perky leaves
  • Mayonnaise: Makes things creamy and brings it all together—spring for a mayo with a clean flavor
  • Salt: Pulls out all the other tastes—a flaky sea salt sprinkled at the end is awesome
  • Albacore Tuna: Try tuna in water for a lighter, firmer bite

Simple Steps

Layer Up:
Start by spreading half the mashed avocado on your plate, pile on half the tuna mix, and dollop generous pico over that. Top with the rest for a second plate if you're sharing. I love seeing all those colors before digging in.
Prep Your Avocado:
Scoop out and chop the avocado. Give it a mash with the last half of lime and a bit of salt, but don’t make it too smooth. A few chunks are perfect.
Stir It All Together:
In a bowl, mix up the drained tuna with mayonnaise, chopped cilantro, juice from half a lime, and a pinch of salt until it’s nicely blended.
Drain Tuna Thoroughly:
Drain your tuna really well so you won’t wind up with soggy salad. You want that fish as dry as you can get it.
A plate holding tomatoes, avocado, and cilantro. Save Pin
A plate holding tomatoes, avocado, and cilantro. | foodthingle.com

Avocado is hands down my favorite part. It makes everything taste rich without feeling heavy. My family always asks for extra, and it really amps up the flavor and creaminess.

Keeping It Fresh

Saving leftovers? Stick the pit in with the extra and stash everything in a tight-sealing container. Squeeze a little more lime juice over the top. That helps keep the green color. Try to eat it within a day for best taste.

Ingredient Swaps

Hate cilantro? Just use parsley or throw in a tiny bit of dill instead.

No pico de gallo handy? Diced tomatoes plus some chopped red onion—and a smidge of jalapeno if you want it spicy—does the trick.

Not into mayo? Greek yogurt gives it a tangy vibe and cuts down on fat.

Ways to Serve

You can dig into this solo or scoop it into crisp lettuce leaves for a fresh, portable bite.

Food on a plate topped with salad. Save Pin
Food on a plate topped with salad. | foodthingle.com

Try it packed inside an avocado half or piled up on toast or your favorite bread for an easy open sandwich.

I also love munching it with cool cucumber slices or some crunchy radishes on the side for extra texture.

About the Tradition

You’ll find tuna salad on lunch menus everywhere, but tossing in avocado and sparkly pico de gallo brings a sunny, West Coast or Mexican-inspired spin on the classic.

Common Recipe Questions

→ Which tuna works best in this?

Go for albacore since it holds up nicely and brings a mellow taste.

→ Is it okay to make this in advance?

Get the parts ready ahead, but put it together right before eating so your avocado doesn't go brown.

→ What can I use instead of mayonnaise?

Swap in Greek yogurt or just more mashed avocado if you want it lighter.

→ How do I stop the avocado from turning brown?

Mix in more lime juice and cover it well until you're ready to stack everything up.

→ What goes great on the side?

Try some crisp greens, crunchy cucumbers, or low-carb crackers for extra texture.

→ Can I make this for meal prep?

Yep, get the tuna and salsa sorted early, then add avocado at the end to keep it fresh and creamy.

Avocado Tuna Stack

Layered tuna, zesty pico de gallo, and avocado make a punchy, quick lunch that's bursting with goodness.

Preparation Time
10 Minutes
Cooking Time
~
Overall Time
10 Minutes
Created By: Sasha

Recipe Type: Appetizers & Snacks

Skill Level: Simple

Regional Style: American

Output: 2 Number of Servings (Makes 2 plated salads)

Special Diets: Low Carbohydrate, No Gluten, Lacks Dairy

What You'll Need

→ Main Ingredients

01 1 avocado
02 5 ounces albacore tuna, drained well
03 2 tablespoons lime juice, split for use
04 1/2 cup pico de gallo
05 1 tablespoon fresh chopped cilantro
06 1 tablespoon mayonnaise
07 1/8 teaspoon salt, plus extra if you need it

Steps to Follow

Step 01

Take some mashed avocado and spread a layer onto your plates. Add the tuna mix right on top, and finish with a good scoop of pico de gallo. Do the same thing for the other plate.

Step 02

Start by peeling and removing the pit from your avocado. Dice it up and toss the chunks into a clean bowl. Pour in whatever lime juice you have left and mash lightly, so it’s a little chunky. Throw in a dash of salt, too.

Step 03

Grab a bowl and toss in the tuna (be sure it's drained), mayo, chopped cilantro, juice from half your lime, and 1/8 teaspoon salt. Stir the whole thing up so everything gets mixed well. Taste and add more salt if it needs it.

Additional Tips

  1. Pick soft avocados and don't settle for cheap canned tuna for best results. Want to jazz it up? Sprinkle some cilantro leaves or crack a little black pepper on top.

Essential Tools

  • Knife
  • Cutting board
  • Medium mixing bowl
  • Spoon or fork you can use for mashing
  • Plates for serving

Allergen Information

Always verify ingredient labels for allergens and consult with a healthcare expert if unsure.
  • Has fish (tuna) and eggs (mayonnaise).

Nutrition Info (Per Serving)

These details are best used as an estimate and shouldn't replace professional health advice.
  • Calories: 316
  • Fat Content: 22 g
  • Carbohydrates: 13 g
  • Protein: 19 g