Stuffed Cucumbers with Tuna, Surimi and Corn

Prep Time

30 minutes

Cook Time

0 minutes

Total Time

50 minutes

Servings

4 servings

As soon as temperatures rise, we look for dishes that refresh without weighing down. Stuffed cucumbers tick all the boxes: fresh, simple, ready in thirty minutes without turning on the oven. They’re the summer starter you make on a Sunday lunch or take to a picnic without complicating life.

Final result — The stuffed cucumbers arranged and ready to serve — a fresh, colorful and frankly appetizing starter.

The first bite is clean and sharp. The cucumber crunches slightly, the filling is creamy and fragrant, with that little briny touch from the tuna and surimi. The corn adds sweetness, the tomatoes a slight acidity, and the chopped chives lift everything without dominating. It’s balanced, colorful, and frankly satisfying for a no-cook dish.

Why you’ll love this recipe

✓Zero cooking : Everything is prepared cold. The cucumber stays crunchy, the filling comes together in a bowl in minutes. No need to turn on the oven even in the middle of a heatwave.

✓Unbeatable freshness-to-indulgence ratio : The cucumber hydrates and refreshes, the creamy filling adds substance. It’s light without being bland — a hard balance to find in summer starters.

✓Easy to customize : Tuna only, surimi only, half and half — the recipe accommodates variations depending on what’s in your pantry.

✓Can be made ahead : Stuffed cucumbers keep for two hours in the fridge without losing texture. Ideal for entertaining without last-minute stress.

Ingredient Notes

Ingredients

The full lineup: tuna, surimi, corn, tomatoes, onion and chives. Nothing complicated, everything is there.

The cucumber : It’s the base. Choose firm, bright green ones, not too large — large cucumbers tend to be hollow and slightly bitter. Once hollowed out with a teaspoon, it forms a perfect natural receptacle for the filling.
Tuna or surimi : 200 grams is enough for four people. Well-drained canned tuna gives a more pronounced marine flavor. Surimi is milder, slightly sweet. Both work very well together or separately depending on taste.
Sweet corn : 150 grams from a can, well drained. The kernels add a sweet touch and a firm texture that contrasts pleasantly with the creamy mayonnaise. Without corn, the filling loses much of its character.
Mayonnaise : It binds the filling and gives it creaminess. Add it gradually — two tablespoons for a light version, three or four for something more generous and creamy.
Fresh chives : A simple ingredient that really makes a difference. Their slightly alliaceous and herbaceous flavor lifts everything without weighing it down. Chop generously, it’s worth it.

Choose firm cucumbers and hollow them out properly

A soft or overripe cucumber will make the whole recipe disappointing — texture is what makes this dish. Opt for medium-sized cucumbers, firm to the touch, with smooth, shiny skin. Wash them thoroughly, then cut them in half lengthwise. Using a small spoon, carefully remove the seeds and watery center to create a deep, even cavity without piercing the flesh. If the cucumbers seem slightly bitter, sprinkle with fine salt, let them sit for five minutes, then rinse. The prepared cucumber gives off a fresh, vegetal smell — that’s a good sign.

Prepare a balanced filling, neither too dry nor too wet

This is the critical point. Drain the tuna or surimi very thoroughly — a filling that releases water will soak the cucumber and ruin everything. Same requirement for the corn. In a large bowl, mix the flaked tuna or chopped surimi, seeded tomato dice, finely chopped onion, drained corn, and chopped chives. The smell rising from the bowl at this point is already very appetizing — the marine flavors, the sweetness of the corn, the freshness of the herbs blend well. Add the mayonnaise last, spoon by spoon, until you get a creamy but firm texture. Taste, adjust salt and pepper.

Stuff generously and chill

Fill each cucumber cavity with the filling, pressing lightly. Don’t be shy with the quantities — an under-filled cucumber is a disappointment. Arrange the cucumber halves on a plate, add a few chive sprigs as garnish. Then refrigerate for at least twenty minutes before serving. This resting time is not optional: the flavors meld, the filling firms up slightly, and the cucumber’s freshness reaches its optimal point. Taken out of the fridge, the dish is cool, lightly moist on the surface, and smells of herbs — that’s when it’s at its best.

Tips & Tricks

To prevent the cucumbers from sliding on the plate, cut a thin slice off the bottom of each half to create a flat, stable base before filling.
If you prepare the recipe more than an hour ahead, keep the filling and cucumbers separate in the fridge and assemble just before serving.
A squeeze of lemon juice in the filling adds a touch of acidity that lightens the mayonnaise and awakens the marine flavors of the tuna.
For a lighter version, replace half the mayonnaise with plain Greek yogurt — the texture stays creamy, the taste is fresher.

Close-up of the creamy filling: the corn kernels, tuna flakes and chives, everything that makes the recipe.

FAQs

Can you prepare stuffed cucumbers in advance?

Yes, but with a caveat: if you prepare more than an hour before serving, keep the filling and hollowed cucumbers separate in the fridge. The cucumber tends to release water once stuffed, which soaks the filling. Assemble just before serving to keep the crunchy texture.

Tuna or surimi — which to choose?

Both work, and combining them gives the best result. Tuna brings a more pronounced marine flavor and a flaky texture, while surimi is milder and slightly sweet. If you have to choose one, well-drained canned tuna is the safe bet.

How to prevent the filling from being too watery?

The key step is to thoroughly drain all moist ingredients — tuna, surimi, and corn — before mixing. For tomatoes, seed them and pat the dice dry with paper towel to prevent them from releasing water into the bowl.

Can I replace the mayonnaise?

Absolutely. Plain Greek yogurt or fromage blanc offer a lighter alternative that works very well. A half mayonnaise, half fromage blanc mix is often the best compromise — you keep creaminess without heaviness.

Is this recipe suitable for a buffet or a takeaway meal?

That’s actually one of its best assets. Stuffed cucumbers travel easily in a covered dish and hold well for two hours without issue. For a buffet, cut them into 5 cm sections instead of halves — easier to pick up and more elegant to present.

Easy
French
Starter