Name: Cucumber Tomato Salad
Prep time: 15 minutes
Cook time: 0 minutes
Total time: 15 minutes
Yield: 4
Ingredients: - 1 large English cucumber, sliced into thin half-moons (2½ cups); - 2 large tomatoes, about 1½ pounds, chopped; - ½ cup thinly sliced red onion; - 1 tablespoon fresh lemon juice; - 1 tablespoon red wine vinegar; - 1 teaspoon sea salt; - Freshly ground black pepper; - 2 tablespoons extra-virgin olive oil; - ½ cup chopped fresh herbs, such as basil, parsley, dill, and/or mint; - Flaky sea salt

Cucumber Tomato Salad is the kind of simple, bright dish I turn to when I want food that feels like sunshine on a plate. I first made this Cucumber Tomato Salad on a hot evening when nothing heavy sounded good, and it instantly became a favorite for quick weeknight dinners and picnic lunches. The combination of crisp cucumber, ripe tomatoes, punchy onion, and herbs is impossible to overstate. If you like fresh, clean flavors and a salad that comes together in minutes, this is for you.

How This Salad Became My Summer Staple

I remember the first time I tossed together this Cucumber Tomato Salad after coming back from the farmers market with a bag of fragrant herbs and tomatoes still warm from the sun. The sound of the knife against the board, the sudden burst of tomato juice as the first chop landed in the bowl, and the citrusy snap when I squeezed the lemon all felt like tiny celebrations. I was tired but happy, and that first bite felt like a cool, textured hug. The cucumber gave a crisp counterpoint to the yielding tomatoes, and the herbs smelled like the garden I had no time to tend that year. Ever since, this salad has been my go-to for feeding friends on short notice, for cooling down after a long walk, and for reminding me that the best meals are often the simplest ones.

The Ingredients That Make It Sing

English cucumber: Provides crisp, hydrating crunch and a neutral base that carries dressing. Substitute with Persian cucumbers or peeled regular cucumbers if you prefer fewer seeds; choose firm, evenly green cucumbers without soft spots.
Tomatoes: The source of sweet acidity and juice. Use ripe beefsteak or vine-ripened tomatoes; cherry tomatoes work if you want more concentrated flavor.
Red onion: Adds a sharp, savory bite and a little color. If raw onion is too strong, soak slices in cold water for a few minutes.
Lemon juice and red wine vinegar: Layered acids that brighten everything; swap in sherry vinegar for nuttier depth.
Olive oil and herbs: Olive oil brings silkiness, and herbs add aromatic lift; mix and match basil, parsley, dill or mint.

Essential Kitchen Tools

A few small tools make this Cucumber Tomato Salad effortless to prepare and serve.

Mixing bowl: Big enough to toss without spilling; a wide bowl helps distribute dressing evenly.
Chef’s knife: Sharp for clean slices of cucumber and neat tomato chops; a serrated knife can help with very soft tomatoes.
Cutting board: A stable surface keeps everything tidy; dampen a towel underneath if it slips.
Measuring spoons and citrus juicer: For accurate acid balance; a small handheld juicer extracts lemon quickly.
Serving bowl or platter: Something shallow shows off the colors. If you need alternatives, a large plate or even a shallow baking dish works fine.

Step-by-Step Preparation Guide

Step 1: Toss the cucumber, tomato and onion with the acids and salt

In a large mixing bowl combine the thin half-moon slices of English cucumber, the coarsely chopped ripe tomatoes, and the thinly sliced red onion. Add the fresh lemon juice, red wine vinegar, the teaspoon of sea salt and several careful grinds of black pepper. Gently fold the vegetables together so the acid and salt begin to draw out bright tomato juices and the cucumber develops a faint curl at the edges; the goal is even coating without smashing the tomatoes. This stage is all about initial seasoning and texture — crisp cucumber meeting yielding tomato.

Step 2: Chill briefly so flavors marry

Cover and chill the tossed vegetables for about ten minutes so the flavors settle and the liquids separate slightly; you’ll notice glossy juices gathering at the bottom and the onion softening just a touch. After chilling, give the bowl a gentle lift and a light toss to redistribute any settled juices — the salad should look hydrated, slightly glossy, and open with visible pools of tomato liquor nestled between cucumber slices.

Step 3: Transfer, dress and add fresh herbs

Tilt the mixing bowl and transfer the salad into a shallow serving bowl, leaving most of the excess accumulated juices behind. Drizzle the vegetables with the extra-virgin olive oil so the surfaces catch a warm glisten, then evenly scatter the chopped fresh herbs (a bright mix of basil, parsley, dill, and/or mint) over the top. Use the same rustic fork to gently toss once or twice so herbs and oil kiss every piece without bruising the tomatoes.

Step 4: Finish with flaky salt and serve

Sprinkle a few pinches of flaky sea salt across the salad, taste, and adjust with another whisper of black pepper if needed. Present the vibrant cucumber tomato salad in the shallow, round matte-grey ceramic bowl with the rustic silver fork resting partially submerged, herbs standing out as tiny green islands and a soft sheen of dressing highlighting the varied textures — inviting and ready to eat.

Making It Your Own

I often experiment with small swaps when I want to surprise guests. Add sliced cucumbers and halved cherry tomatoes for a bit more pop and bite; it changes the mouthfeel and keeps every forkful lively.

For a creamy finish, stir in a spoonful of labneh or crumbled feta at the end and toss gently. That makes it heartier and perfect for a light main.

If you need a low-sodium option, reduce the added salt and rely more on a bright splash of lemon and a bit of grated garlic for depth. Regional twists like adding a pinch of sumac or a few chopped olives lean toward Middle Eastern flavors, while a drizzle of balsamic syrup gives it a sweeter Italian slant.

How to Serve

Imagine setting out bowls for a casual summer dinner: serve this Cucumber Tomato Salad chilled, in shallow bowls that show off the layers of color. For a starter portion, plan on about 1/2 to 3/4 cup per person; for a side, 1 cup usually works well.

To stretch it for a crowd, halve the herbs but add a handful of thinly sliced radishes and a few chickpeas for bulk. If you are hosting a picnic, pack the dressing separately and combine right before serving to avoid watery salsa-like results.

For plated dinners, spoon the salad alongside grilled fish or roasted chicken; the acids lift fatty mains and refresh the palate between bites.

Storage and Reheating Tips

This salad is best eaten fresh, but you can store leftovers in an airtight container for up to 24 hours. Expect some liquid to accumulate as the tomatoes continue to release juice; keep a slotted spoon handy so you can serve without the excess liquid.

If you make it ahead, wait to add delicate herbs and flaky salt until just before serving. There is no reheating involved; instead, let chilled leftovers sit at room temperature for 10 minutes to take the chill off and then give a quick toss.

Common Slip-Ups and How to Avoid Them

One common mistake is over-salting before tasting. The tomatoes, especially if very ripe, can amplify saltiness. Season lightly at first and adjust after chilling.

Another misstep is bruising the tomatoes with aggressive stirring. Fold gently and use a wide bowl to minimize smushing. If you want firmer texture, choose slightly less ripe tomatoes or cut them into larger pieces.

Final Invite

Give this Cucumber Tomato Salad a try the next time you want something fast, fresh, and deeply satisfying. It is forgiving, adaptable, and a real crowd-pleaser, and I find it keeps well enough for a second helping the next day. I hope it becomes one of your easy favorites.

Frequently Asked Questions.

Q: Can I make this Cucumber Tomato Salad ahead of time? A: Yes, you can, but hold back the herbs and flaky salt until just before serving to keep the flavors bright.
Q: What can I substitute for red wine vinegar? A: Sherry vinegar or apple cider vinegar are good substitutes; use slightly less if they are more assertive.
Q: How long will leftovers keep? A: Store in an airtight container in the fridge for up to 24 hours; the texture softens over time.
Q: Can I add cheese to this salad? A: Absolutely, crumbled feta or creamy labneh are lovely additions for a richer salad.
Q: Is this salad suitable for vegans? A: Yes, the base recipe is vegan; add-ins like feta would make it vegetarian instead.

Cucumber Tomato Salad Recipe