Cucumber–Tuna Salad Sandwich Recipe
Introduction
This Cucumber–Tuna Salad Sandwich is a light and refreshing lunch option perfect for warm days. Combining creamy tuna salad with crisp cucumber slices, it delivers a satisfying crunch and a burst of fresh flavor.

Ingredients
- 1 (5-ounce) can no-salt-added solid white tuna in water, drained
- 3 tablespoons reduced-fat plain strained (Greek-style) yogurt
- 1 tablespoon extra-virgin olive oil
- 1 tablespoon lemon juice
- 1 tablespoon finely chopped shallot
- 1 tablespoon finely chopped fresh chives
- 1 tablespoon chopped fresh dill
- 1/2 teaspoon garlic powder
- 1/4 teaspoon ground pepper
- 1/8 teaspoon salt
- 2 slices whole-wheat bread
- 1/2 cup thinly sliced Persian cucumbers
Instructions
- Step 1: In a small bowl, stir together the drained tuna, yogurt, olive oil, lemon juice, shallot, chives, dill, garlic powder, pepper, and salt until well blended.
- Step 2: Spread the tuna mixture evenly on one side of each slice of bread. Arrange the cucumber slices over the tuna on one slice, then top with the remaining slice, tuna side down.
- Step 3: Cut the sandwich diagonally in half and serve immediately.
Tips & Variations
- For extra crunch, add thinly sliced celery or radishes to the tuna mixture.
- Swap Greek-style yogurt for mayonnaise if you prefer a richer salad.
- Try adding a pinch of smoked paprika or cayenne pepper for a subtle smoky heat.
- Use rye or sourdough bread for a different flavor profile.
Storage
Store any leftover tuna salad in an airtight container in the refrigerator for up to 2 days. The sandwich is best enjoyed fresh to keep the bread from becoming soggy. If needed, assemble the sandwich just before eating.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use regular yogurt instead of Greek yogurt?
Yes, you can use regular plain yogurt, but Greek yogurt provides a thicker, creamier texture that holds the salad together better.
Is it okay to use canned tuna with added salt?
Yes, but you may want to adjust or omit the added salt in the recipe to prevent the sandwich from becoming too salty.
PrintCucumber–Tuna Salad Sandwich Recipe
This Cucumber–Tuna Salad Sandwich is a light, fresh, and flavorful meal perfect for a quick lunch or snack. The creamy tuna salad, enhanced with fresh herbs and tangy lemon juice, pairs beautifully with crisp cucumber slices and whole-wheat bread for a nutritious and satisfying sandwich.
- Prep Time: 10 minutes
- Cook Time: 0 minutes
- Total Time: 10 minutes
- Yield: 1 sandwich 1x
- Category: Lunch
- Method: No-Cook
- Cuisine: American
- Diet: Low Fat
Ingredients
Tuna Salad
- 1 (5-ounce) can no-salt-added solid white tuna in water, drained
- 3 tablespoons reduced-fat plain strained (Greek-style) yogurt
- 1 tablespoon extra-virgin olive oil
- 1 tablespoon lemon juice
- 1 tablespoon finely chopped shallot
- 1 tablespoon finely chopped fresh chives
- 1 tablespoon chopped fresh dill
- 1/2 teaspoon garlic powder
- 1/4 teaspoon ground pepper
- 1/8 teaspoon salt
Sandwich
- 2 slices whole-wheat bread
- 1/2 cup thinly sliced Persian cucumbers
Instructions
- Prepare the Tuna Salad: In a small bowl, combine the drained tuna, reduced-fat plain strained Greek-style yogurt, extra-virgin olive oil, lemon juice, finely chopped shallot, fresh chives, fresh dill, garlic powder, ground pepper, and salt. Stir everything together until well blended and creamy.
- Assemble the Sandwich: Spread the prepared tuna salad evenly on one side of each slice of whole-wheat bread. Arrange the thinly sliced Persian cucumbers on top of the tuna spread on one slice. Place the second slice of bread, tuna side down, on top of the cucumber-covered slice to form a sandwich.
- Serve: Cut the sandwich diagonally in half for easier handling and serve immediately, enjoying a fresh and flavorful tuna salad sandwich.
Notes
- Use no-salt-added tuna to control sodium content.
- Substitute Greek-style yogurt with regular plain yogurt if needed.
- For extra crunch, consider adding lettuce or tomato slices.
- This sandwich is best served fresh but can be wrapped and refrigerated for up to 24 hours.
- Adjust herbs and seasoning to taste for a personalized flavor.
Keywords: cucumber tuna salad sandwich, healthy tuna sandwich, quick lunch recipe, Greek yogurt tuna salad, whole wheat sandwich

