Cucumber and Tinned Fish Salad

Featured in: Quick Celebration Dishes

This vibrant dish blends sliced cucumber, creamy avocado, radishes, and fresh herbs layered in a jar. A tangy dressing of olive oil, lemon juice, Dijon mustard, honey, and capers is shaken in to coat the vegetables evenly. Topped with premium tinned sardines or mackerel, this salad offers a refreshing and elegant option perfect for a light, flavorful occasion. Garnished with lemon wedges and cracked black pepper, it pairs beautifully with crusty bread or a crisp white wine.

Updated on Fri, 19 Dec 2025 15:37:00 GMT
Close-up of a refreshing Cucumber and Tinned Fish Salad with vibrant greens and creamy avocado, ready to eat. Save Pin
Close-up of a refreshing Cucumber and Tinned Fish Salad with vibrant greens and creamy avocado, ready to eat. | fabulousdishesby.com

I picked up my first tin of sardines on a whim at a small market in Lisbon, unsure if I'd even like them. That night, I tossed them with cucumber and whatever herbs I had on hand, and suddenly understood why people write poetry about simple food. The brininess of the fish, the cool crunch of cucumber, the way lemon juice pulled everything together—it felt like a secret worth keeping. Now, whenever I want something light but luxurious, I come back to this combination. It's become my favorite kind of dinner: effortless, elegant, and always a little bit special.

I made this for a quiet Friday evening with someone I wanted to impress, and it worked better than I expected. We sat on the balcony with wine, tearing into crusty bread and fishing out radish slices with our forks. The sardines glistened on top like little silver jewels, and the whole thing tasted like summer even though it was October. It became our go to whenever we wanted something special but didnt want to stand over the stove. Some meals just know how to make a moment feel bigger than it is.

Ingredients

  • English cucumber: The star of the salad, thin skinned and crisp, it holds its crunch even after shaking and stays refreshing without going watery.
  • Ripe avocado: Adds creamy richness that balances the acidity of the dressing, but make sure its just ripe or it will turn to mush in the jar.
  • Radishes: Their peppery snap cuts through the richness and adds a pop of color that makes the salad look as good as it tastes.
  • Shallot: Milder and sweeter than onion, it brings a subtle sharpness without overpowering the delicate fish.
  • Fresh dill and parsley: Dill is classic with fish and cucumber, while parsley adds brightness and a clean, grassy note.
  • Premium sardines or mackerel: This is where you splurge a little, good tinned fish in olive oil makes all the difference and turns the salad into a real meal.
  • Extra virgin olive oil: Use the good stuff here, it becomes part of the dressing and you can taste the quality.
  • Fresh lemon juice: Brightens everything and keeps the avocado from browning too quickly.
  • Dijon mustard: Adds a gentle tang and helps the dressing emulsify into something silky.
  • Honey: Just a touch to balance the acidity and bring out the sweetness in the shallot.
  • Capers: Chopped small, they add briny pops of flavor that echo the fish without overwhelming.

Instructions

Layer the vegetables:
Start with cucumber at the bottom of your jar, then add avocado, radishes, shallot, and herbs in loose layers. Dont pack them tight, you want air so the shake distributes everything evenly.
Make the dressing:
Whisk together olive oil, lemon juice, Dijon, honey, capers, salt, and pepper until it looks glossy and unified. Taste it and adjust, it should be bright and slightly sweet with a little salty bite.
Shake it up:
Pour the dressing over the layered vegetables, seal the jar tightly, and shake gently but thoroughly. Youll hear everything tumbling together, and when you peek inside, it should look glistening and mixed.
Plate and top with fish:
Divide the salad between two plates, letting the colors show. Lay the drained sardines or mackerel on top, they should look deliberate and beautiful, not thrown on.
Garnish and serve:
Add lemon wedges and a few cracks of black pepper. Serve immediately while everything is still crisp and cool.
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The first time I served this to friends, someone asked if I'd taken a cooking class. I laughed and told them it was just a jar and some good fish, but the compliment stuck with me. Its one of those recipes that makes you look like you tried harder than you did. We finished two bottles of wine that night, and everyone went home asking for the recipe. I realized then that the best dishes arent always the most complicated, theyre the ones that make people feel cared for without saying a word.

Choosing Your Tinned Fish

Not all tins are created equal, and this salad deserves the good ones. Look for sardines or mackerel packed in olive oil, preferably from Portugal, Spain, or France. The fish should be firm, not mushy, and the oil should smell clean and fruity. I once used a bargain tin and regretted it immediately, the flavor was flat and fishy in a bad way. Since then, I treat tinned fish like I treat olive oil, worth spending a little more for something that actually tastes like the sea.

Serving Suggestions

This salad shines on its own, but it loves company. I like to serve it with thick slices of sourdough, toasted and rubbed with garlic, or a baguette still warm from the bakery. A crisp white wine, Sauvignon Blanc or Albarino, makes it feel like a real occasion. Sometimes I add a handful of cherry tomatoes or thinly sliced fennel for extra crunch. Its flexible enough to dress up or keep casual, depending on the mood.

Storage and Make Ahead Tips

This salad is best enjoyed fresh, but you can prep the vegetables and dressing separately up to a few hours ahead. Keep the dressing in a small jar and the vegetables in the fridge, then shake them together right before serving. Once dressed, the salad will start to soften and lose its crispness within an hour, so dont assemble it too early. The fish should always be added at the last minute so it stays glossy and intact.

  • Store leftover dressed salad in an airtight container for up to one day, though the texture wont be as crisp.
  • Keep extra dressing in the fridge for up to three days and use it on other salads or grilled vegetables.
  • Leftover tinned fish can be stored in a sealed container with a little olive oil for up to two days.
A beautifully layered Cucumber and Tinned Fish Salad, with glistening sardines atop fresh vegetables and lemon wedges. Save Pin
A beautifully layered Cucumber and Tinned Fish Salad, with glistening sardines atop fresh vegetables and lemon wedges. | fabulousdishesby.com

This salad has become my answer to the question of what to make when I want to feel taken care of without much effort. Its proof that a few good ingredients and a little attention can turn an ordinary evening into something memorable.

Recipe FAQs

What type of tinned fish works best in this salad?

Premium sardines or mackerel in olive oil provide rich flavor and texture, but tinned tuna or smoked trout are excellent alternatives.

Can this salad be prepared ahead of time?

It's best to prepare the vegetables and dressing separately and combine just before serving to keep textures fresh.

How should the dressing be mixed for even flavor?

Whisk olive oil, lemon juice, Dijon mustard, honey, and capers thoroughly and shake gently in a jar with vegetables for consistent coating.

What garnishes complement this salad?

Lemon wedges and freshly cracked black pepper enhance brightness and add a subtle kick to the flavors.

Is this salad suitable for special diets?

Yes, it's pescatarian and gluten-free unless served with bread; always check for allergens before serving.

Cucumber and Tinned Fish Salad

Crisp cucumber, creamy avocado, and tinned fish tossed with fresh herbs and a zesty dressing for a light meal.

Prep Duration
15 min
0
Overall duration
15 min
Posted by Fabulous dishes by Vanessa Collins


Skill level Easy

Cuisine style European Fusion

Servings made 2 Number of servings

Dietary details Without dairy, No gluten

Ingredient list

Vegetables

01 1 large English cucumber, thinly sliced (approximately 12 inches)
02 1 ripe avocado, diced
03 4 radishes, thinly sliced
04 1 small shallot, finely sliced
05 1 tablespoon fresh dill, chopped
06 1 tablespoon fresh parsley, chopped

Protein

01 1 can (4 to 4.4 ounces) premium sardines or mackerel in olive oil, drained

Dressing

01 2 tablespoons extra-virgin olive oil
02 1 tablespoon fresh lemon juice
03 1 teaspoon Dijon mustard
04 1 teaspoon honey
05 1 teaspoon capers, chopped
06 Salt and freshly ground black pepper, to taste

Garnish

01 Lemon wedges
02 Freshly cracked black pepper

Step-by-Step Guide

Instruction 01

Layer Vegetables: In a large jar or container with a tight-fitting lid, layer the cucumber, avocado, radishes, shallot, dill, and parsley.

Instruction 02

Prepare Dressing: In a small bowl, whisk together olive oil, lemon juice, Dijon mustard, honey, chopped capers, salt, and pepper until emulsified.

Instruction 03

Combine Salad: Pour the dressing over the layered vegetables in the jar. Seal and shake gently to evenly coat.

Instruction 04

Plate and Serve: Divide the salad onto two plates and top each with half the drained sardines or mackerel. Garnish with lemon wedges and an extra sprinkle of black pepper. Serve immediately, optionally with crusty bread.

Equipment needed

  • Sharp knife
  • Cutting board
  • Salad jar or container with lid
  • Small mixing bowl
  • Whisk

Allergy details

Take a moment to check each ingredient for possible allergens. Always reach out to a medical expert if you're unsure.
  • Contains fish (sardines or mackerel), mustard in dressing, and potential gluten contamination if served with bread.

Nutrition details by serving

These details help guide you, but be sure to consult a healthcare professional when needed.
  • Kcal: 350
  • Lipids: 24 g
  • Carbohydrates: 15 g
  • Protein: 18 g