Miniketo
ES

Keto Appetizers

Avocado and Tuna Tapas

When I need a quick keto appetizer that doesn’t skimp on flavor, these avocado tuna tapas always hit the mark. They combine creamy avocado with a simple, well-seasoned tuna salad for a satisfying bite. Perfect for busy weeknights or last-minute guests, this recipe comes together in minutes and keeps everyone happy. It’s a staple in my kitchen, and I think you’ll love it too.

15 min Prep time 0 min Cook time 15 min Total time 4 Servings 350 Calories
Avocado and Tuna Tapas

Ingredients

  • (12 ounce) can solid white tuna packed in water, drained
  • tablespoon mayonnaise
  • green onions, thinly sliced, plus additional for garnish
  • /2 red bell pepper, chopped
  • dash balsamic vinegar
  • black pepper to taste
  • pinch garlic salt
  • ripe avocados, halved and pitted

Instructions

  1. Step 1

    I start by draining the tuna well and placing it in a mixing bowl. I flake it gently with a fork to break up any large chunks. Then add the mayonnaise, thinly sliced green onions (saving some for garnish), chopped red bell pepper, and a dash of balsamic vinegar. Stir everything together until evenly combined. Season with black pepper and garlic salt to your liking—don’t be shy, the avocado will mellow the flavors. Next, take your ripe avocados, which should be halved and pitted, and spoon the tuna mixture generously into each cavity, packing it slightly to mound on top. Arrange the filled avocado halves on a serving platter. Finally, sprinkle the reserved green onions over each and give a light crack of black pepper for that fresh finish. These are best enjoyed immediately while the avocado is still vibrant and creamy. If I’m feeling fancy, I add a tiny extra drizzle of balsamic on top.

Chef's Tip

I always taste the tuna mixture before stuffing to adjust seasoning. The garlic salt can be potent, so start with a pinch. For an extra flavor boost, try a tiny splash of lemon juice if your avocados aren’t perfectly ripe—it brightens everything up.

Storage Tips

Store any leftovers in an airtight container in the fridge for up to one day, but the avocado may brown. I recommend pressing plastic wrap directly onto the surface to minimize oxidation. Enjoy cold straight from the fridge; these don’t reheat well.

Variation Tips

Try adding a pinch of smoked paprika or cayenne for a spicy kick. For a crunchier texture, mix in some diced cucumber or celery. Serve alongside a crisp green salad or keto-friendly crackers. You can also turn these into a lettuce wrap by spooning the tuna mixture into large butter lettuce leaves for a hand-held option.

Frequently Asked Questions