Cucumber Tomato Salad

August humidity hung thick the afternoon my neighbor Elena hauled a basket of mismatched tomatoes over the fence, declaring them too ugly for her dinner party but too good to waste. I had a bowl of cucumbers from the farmers market sitting on the counter and zero desire to turn on the stove. Ten minutes later we were sitting on my back porch with a bowl of something shockingly good between us, barely speaking through the chewing.

Elena now shows up every summer with her imperfect tomatoes and expects this salad as payment for her friendship, which feels like a very fair deal. I have made it for potlucks, picnics, and nights when cooking felt like too much effort, and the bowl always comes home empty.

Ingredients

• 2 medium cucumbers, sliced: English cucumbers work beautifully because you skip the peeling and seeding step, but any cuke will do if you scoop out the watery core.
• 3 medium ripe tomatoes, chopped: Heirlooms in peak season are extraordinary here, but even decent grocery store Roma tomatoes shine once they soak up the vinaigrette.
• 1/4 small red onion, thinly sliced: Soak the slices in ice water for five minutes if you find raw onion too aggressive, and it crisps them up nicely too.
• 2 tablespoons fresh parsley, chopped: Flat leaf parsley over curly every time for better flavor and less chewing through tough stems.
• 3 tablespoons extra virgin olive oil: Use the good stuff here since there is nowhere for it to hide, and you will taste every drop.
• 1 tablespoon red wine vinegar: This is the backbone of the dressing, so do not swap it for white vinegar unless you enjoy disappointment.
• 1 teaspoon lemon juice: Fresh squeezed only, and a quick press with your fingers releases more juice than you expect.
• 1/2 teaspoon salt: Kosher salt dissolves faster and distributes more evenly than fine table salt.
• 1/4 teaspoon black pepper: Cracked fresh from a pepper mill makes a quiet but real difference.

Instructions

Toss the vegetables together:

Pile the cucumber slices, chopped tomatoes, and red onion into a large bowl and give everything a gentle tumble with your hands so nothing gets bruised.

Whisk the dressing:

In a small bowl, whisk the olive oil, red wine vinegar, lemon juice, salt, and pepper until the mixture looks cloudy and unified rather than separated.

Bring it all together:

Pour the dressing over the vegetables and fold gently with a large spoon or your hands until every piece glistens evenly.

Finish and serve:

Scatter the chopped parsley over the top and serve right away, or tuck it into the fridge for fifteen minutes if you prefer it chilled and the flavors more settled.

Pin It

One July evening I brought this to a rooftop gathering where everyone else had ordered elaborate takeout, and by the end of the night the salad bowl was scraped clean while the takeout containers sat half full. Something about simple food made with honest ingredients cuts through noise in a way that complexity cannot.

Simple Upgrades Worth Trying

Crumbled feta transforms this into something almost hearty enough for a main course, and sliced avocado adds a creaminess that plays beautifully against the vinegar. Cooked chickpeas tossed in at the last minute give it protein and substance for days when a salad needs to count as a real meal.

Keeping Things Crisp

If you are making this ahead, store the dressing and the vegetables in separate containers and combine them only when you are ready to eat. Leftover salad will keep for about a day in the refrigerator but the texture softens considerably, so it is best eaten fresh if texture matters to you.

Kitchen Essentials

You truly only need a sharp knife, a cutting board, one large bowl, and a small bowl or jar for the dressing, which makes cleanup almost nonexistent. A fork works perfectly fine as a whisk in a pinch.

• Run your knife under hot water before slicing the onion to reduce the tears.
• A quick shake in a sealed jar dresses the salad more evenly than stirring ever will.
• Taste a tomato before you commit to the full batch because a bland tomato cannot be rescued by dressing alone.

Pin It

Keep this one in your back pocket for every sweltering afternoon and last minute gathering that catches you off guard. The best recipes are the ones that let the ingredients do the talking while you get out of the way.

Recipe FAQ

→ How should I prep the cucumbers for best texture?

Slice cucumbers into even rounds or half-moons so they hold texture against the juicy tomatoes. If skins are tough, peel partially or fully. For a crisper bite, seed the cucumbers before slicing.

→ What tomato type works best here?

Use ripe, firm tomatoes such as vine-ripe or roma for bright flavor and fewer seeds. Cherry tomatoes halved also work well and add concentrated sweetness.

→ Can I make this ahead and store it?

Yes—toss vegetables with dressing and refrigerate up to 24 hours, though cucumbers soften over time. For best texture, dress just before serving or reserve half the dressing to add shortly before serving.

→ What are good additions to make it heartier?

Add crumbled feta or diced avocado for richness, or stir in cooked chickpeas for protein. Diced bell pepper or olives also complement the Mediterranean flavors.

→ How can I adjust seasoning for a lower-sodium option?

Reduce added salt and boost acidity with a touch more lemon juice or red wine vinegar, and enhance flavor with fresh herbs like parsley or a pinch of dried oregano.

→ Any tips for balancing the dressing?

Taste the vinaigrette before tossing: the ideal balance is bright acidity (vinegar/lemon), smooth oil, and a pinch of salt and pepper. Adjust oil to vinegar ratio to your preference—start with 3:1 oil to vinegar.