Can I use canned salmon instead of tuna?

Absolutely! Salmon works great—just drain it well and flake it with a fork. It gives this cucumber salad a richer flavor, and bonus: you'll get those omega-3s. My pro tip? Try adding a pinch of smoked paprika for extra depth.

How do I make it dairy-free?

Easy—swap the Greek yogurt for 2 tbsp mashed avocado or olive oil mayo. Both keep that creamy texture we love in no-mayo tuna salad, plus the avocado adds healthy fats. If you go the mayo route, add an extra squeeze of lemon to brighten it up!

What cucumbers are best for tuna salad boats?

English or Persian cucumbers win every time—they're seedless, thin-skinned, and extra crisp. Regular cucumbers work too (just scoop those seeds!), but avoid wax-coated ones—that outer layer tastes bitter. For meal prep, I grab mini cukes when I see them—perfect single-serving dippers!

How long does this last in the fridge?

Keep the filling sealed tight for 2-3 days (the lemon juice helps preserve it). But fair warning—those cucumber boats get soggy fast! Pack them separately and assemble right before eating for maximum crunch factor. It's my top meal-planning hack!

10-Minute Crunchy Cucumber Tuna Salad

Cucumber Tuna Salad

Print Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

A light, protein-packed lunch with fresh cucumbers and dill, perfect for meal planning or a quick high-protein meal.

Author: Sophia Collins
Prep Time: 10 min
Cook Time: 0 min
Total Time: 10 min
Yield: 2 servings 1x
Category: Lunch
Method: No-Cook
Cuisine: American
Diet: Low Calorie

Ingredients

Scale

2 medium cucumbers
1 can (5 oz) tuna, drained
1/4 cup Greek yogurt
1 tbsp lemon juice
1 tbsp fresh dill, chopped
1/4 tsp salt
1/4 tsp black pepper

Cook Mode Prevent your screen from going dark

Instructions

Slice cucumbers in half lengthwise and scoop out seeds to create boats.
In a bowl, mix tuna, Greek yogurt, lemon juice, dill, salt, and pepper.
Spoon the tuna mixture into cucumber boats or serve in a bowl.
Enjoy immediately or refrigerate for meal prep.

Notes

Use seedless cucumbers for easier prep.
Add chopped celery or red onion for extra crunch.
Pair with a keto meal plan for a low-carb diet.

Nutrition

Serving Size: 1 cucumber boat
Calories: 120
Sugar: 3 g
Sodium: 300 mg
Fat: 2 g
Saturated Fat: 0.5 g
Unsaturated Fat: 1 g
Trans Fat: 0 g
Carbohydrates: 6 g
Fiber: 1 g
Protein: 18 g
Cholesterol: 25 mg

Find it online: https://kitchenuser.net/cucumber-tuna-salad-recipe-easy-high-protein/