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Spicy Tuna Salad Sandwich Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.6 from 135 reviews
  • Author: Stacy
  • Prep Time: 5 minutes
  • Cook Time: 0 minutes
  • Total Time: 5 minutes
  • Yield: 1 sandwich 1x
  • Category: Lunch
  • Method: No-Cook
  • Cuisine: American
  • Diet: Low Fat

Description

A quick and flavorful Spicy Tuna Salad recipe featuring a creamy tuna mousse with Greek yogurt, fresh dill, and tangy capers, served as a delicious sandwich with avocado, pesto, and tomato on toasted whole wheat bread. Perfect for a healthy and satisfying lunch in just 5 minutes.


Ingredients

Scale

Tuna “Mousse”

  • 1 can flaked or chunk tuna packed in water, drained (about 5 oz)
  • 2 Tbsp red onion, finely diced
  • 2 tsp drained capers
  • 1 Tbsp fresh dill, finely chopped
  • 1 Tbsp Dijon mustard
  • 34 Tbsp plain Greek yogurt
  • 1 Tbsp lemon juice
  • Salt and pepper, to taste

To Assemble

  • 2 slices whole wheat bread, toasted
  • 1/4 avocado, mashed
  • 12 Tbsp pesto (approximately 1 Tbsp used for nutrition)
  • 12 slices tomato
  • Salt and pepper, to taste

Instructions

  1. Toast bread: Toast your slices of whole wheat bread until golden and crisp, then set them aside to cool slightly.
  2. Prepare tuna mousse: In a small bowl, combine the drained tuna, finely diced red onion, drained capers, chopped fresh dill, Dijon mustard, plain Greek yogurt, lemon juice, salt, and pepper. Mix thoroughly with a fork until the mixture is almost smooth but retains a bit of texture for bite. Optionally, pulse in a food processor if you prefer a smoother consistency.
  3. Assemble sandwich: Spread pesto evenly on one toasted slice of bread. On the other slice, spread the mashed avocado. Layer tomato slices on top of the avocado and season with a pinch of salt and pepper. Spoon the prepared tuna mousse over the tomato, then close the sandwich with the pesto-coated bread slice. Slice as desired and serve immediately.

Notes

  • Nutrition facts are calculated based on using 1 tablespoon of pesto.
  • For a smoother tuna mousse, you may pulse ingredients briefly in a food processor.
  • Use fresh, ripe avocado for best flavor and creaminess.
  • Adjust the amount of Greek yogurt to achieve your desired mousse consistency.
  • Serve immediately after assembling to prevent the bread from becoming soggy.

Nutrition

  • Serving Size: 1 sandwich
  • Calories: 350
  • Sugar: 3 g
  • Sodium: 550 mg
  • Fat: 14 g
  • Saturated Fat: 3 g
  • Unsaturated Fat: 9 g
  • Trans Fat: 0 g
  • Carbohydrates: 30 g
  • Fiber: 6 g
  • Protein: 28 g
  • Cholesterol: 40 mg