Cucumber Tuna Boat

Prep: 15 min Serves: 4 Cuisine: American

A light, crunchy appetizer featuring fresh cucumber boats filled with a creamy tuna salad, perfect for summer gatherings or quick, healthy snacks.

Be the first to rate this recipe

Ingredients

  • 2 small cucumbers
  • 1 small can tuna, drained and flaked
  • 3/4 cup shredded American cheese
  • 1/2 cup chopped celery
  • 2 hard-cooked eggs, chopped
  • 1/3 cup mayonnaise
  • 2 tablespoons sweet pickle relish
  • 1 tablespoon minced onion
  • 1 teaspoon lemon juice
  • paprika

Instructions

  1. Cut cucumbers in half lengthwise and scrape out the seeds.
  2. Cut a small slice from the bottom of each cucumber half so they will not rock.
  3. Salt the cucumber cavities and set aside.
  4. In a bowl, combine drained tuna, shredded cheese, chopped celery, chopped hard-cooked eggs, mayonnaise, sweet pickle relish, minced onion, and lemon juice.
  5. Mix until well combined.
  6. Spoon the tuna mixture into the cucumber cavities.
  7. Sprinkle with paprika before serving.

Tips & Substitutions

For a lighter option, substitute Greek yogurt for the mayonnaise. You can also use different cheeses like cheddar for a sharper flavor. If you prefer a bit of crunch, add diced bell peppers or substitute the celery for it. Ensure the cucumbers are firm for the best texture. This recipe is versatile and can be adapted to suit various tastes, making it a great choice for summer gatherings.

Serving Suggestions

Serve these cucumber tuna boats as a refreshing appetizer or light lunch. They pair beautifully with a side of mixed greens or a light vinaigrette salad. For a complete meal, consider serving alongside Crunchy Fish Fillets or a bowl of soup. These boats are also great for picnics or potlucks, where they can be enjoyed chilled.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 2 days. It's best to keep the tuna mixture separate from the cucumbers to maintain their crispness. When ready to serve, you can spoon the mixture back into fresh cucumber halves or enjoy it on its own as a salad. Avoid freezing as the texture may change.

Nutrition & Diet Analysis (per serving)

Each serving of Cucumber Tuna Boat contains roughly 367 calories, with 17g protein, 52g carbohydrates, and 11g fat. It is an excellent source of protein (34% of the Daily Value), and a good source of calcium and iron. Note that it is relatively high in sodium, at 656mg per serving (29% of the Daily Value).

367 kcal 18% DV
Protein Fat Carbs

Macronutrients

Protein 17.2g 34% DV
Total Fat 10.7g 14% DV
Carbs 52.1g 19% DV
Fiber 1.2g 4% DV
Sugar 2.6g 5% DV

Electrolytes

Sodium 655.6mg 29% DV
Potassium 521.6mg 11% DV
Cholesterol 150.5mg 50% DV

Vitamins & Minerals

Vitamin A 82.4mcg 9% DV
Vitamin C 2mg 2% DV
Vitamin D 0.6mcg 3% DV
Calcium 243mg 19% DV
Iron 2.4mg 13% DV
Diet fit Under 400 cal Low-fat
Contains Milk Egg Fish

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I make this recipe ahead of time?

Yes, you can prepare the tuna mixture a day in advance and store it in the refrigerator. However, it's best to fill the cucumber boats just before serving to keep them crisp. Prepare the cucumbers and scoop them out, then fill them with the mixture for a fresh presentation.

What can I use instead of tuna?

If you want to switch up the protein, consider using canned chicken or chickpeas for a vegetarian option. Both alternatives work well with the other ingredients in the recipe. You might also try crab meat for a seafood twist, making it a delightful choice for seafood recipes.

Can I leave out the hard-cooked eggs?

Yes, you can omit the hard-cooked eggs if you prefer a lighter filling or have dietary restrictions. The tuna mixture will still be delicious without them, but you may want to add more cheese or an additional vegetable like diced pickles for added texture.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

American recipes → Seafood recipes → Dairy recipes → All recipes →