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Tuna Avocado Sandwich

  • Prep Time: 15 minutes
  • Cook Time: 5 minutes
  • Total Time: 20 minutes
  • Yield: 2 sandwiches 1x
  • Category: Lunch
  • Method: No Cook
  • Cuisine: American
  • Diet: Low Lactose

Description

A fresh and satisfying tuna avocado sandwich layered with creamy tuna salad, ripe avocado, crisp lettuce, and juicy tomato on toasted whole grain bread. Perfect for a quick lunch or light dinner.


Ingredients

Scale
  • 2 cans (5 ounces each) tuna, drained well
  • 1/4 cup mayonnaise
  • 2 tablespoons red onion, finely diced
  • 2 tablespoons celery, finely chopped
  • 1 tablespoon fresh lemon juice
  • 1/4 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1 large ripe avocado, sliced or lightly mashed
  • 4 crisp lettuce leaves
  • 1 medium tomato, sliced
  • 4 slices whole grain bread, lightly toasted

Instructions

  1. Lightly toast the whole grain bread slices until golden and just crisp. Set aside to cool slightly.
  2. In a mixing bowl, combine the drained tuna, mayonnaise, diced red onion, chopped celery, lemon juice, salt, and black pepper. Mix gently until well combined.
  3. Lay the toasted bread slices flat on a clean surface.
  4. Spread a generous layer of tuna mixture on two slices of bread. Top with sliced avocado, lettuce leaves, and tomato slices.
  5. Place the remaining bread slices on top and gently press to help everything settle together.
  6. Slice each sandwich in half with a sharp knife.
  7. Serve immediately while fresh and enjoy.

Notes

  • Drain the tuna thoroughly to prevent soggy bread.
  • Add extra lemon juice to the avocado to help prevent browning.
  • The tuna mixture can be prepared up to 2 days in advance and stored in the refrigerator.

Nutrition

  • Serving Size: 1 sandwich
  • Calories: 420
  • Sugar: 5g
  • Sodium: 520mg
  • Fat: 22g
  • Saturated Fat: 4g
  • Unsaturated Fat: 16g
  • Trans Fat: 0g
  • Carbohydrates: 32g
  • Fiber: 6g
  • Protein: 24g
  • Cholesterol: 35mg

Keywords: tuna avocado sandwich, easy tuna sandwich, healthy lunch sandwich, avocado tuna recipe, quick sandwich idea