Cucumber Tomato Feta Salad With Lemon Dressing: The Easiest Summer Salad

Toss cubed cucumber, ripe tomatoes, and crumbled feta with a lemon-olive oil dressing, then let it sit for 10 minutes before serving. That's the whole recipe, and it takes about 15 minutes start to finish. No stove, no oven, no special equipment. Just a sharp knife and a bowl. It's the salad you make when it's too hot to cook and you still want something that tastes like you tried.

This dish has been quietly taking over summer feeds, and the reason is simple: it's cheap, it scales, and it works as a side, a light lunch, or a topping for grilled bread. Here's exactly how to build one that doesn't go watery by the time you eat it.

The core recipe

For four servings as a side, you'll need:

1 large English cucumber (or 4 mini cucumbers), chopped into half-moons or cubes 1 pint cherry tomatoes, halved, or 2 medium ripe tomatoes, cut into wedges 4 oz feta, broken into chunks (block feta in brine, not the pre-crumbled kind) 1/4 small red onion, thinly sliced A handful of fresh herbs: dill, mint, parsley, or a mix

For the lemon dressing:

3 tbsp extra-virgin olive oil 2 tbsp fresh lemon juice (about one lemon) 1 small garlic clove, grated 1/2 tsp dried oregano Salt and black pepper to taste

Whisk the dressing in the bottom of your serving bowl. Add the cucumber, tomatoes, onion, and herbs, then toss. Scatter the feta on top and give it one gentle turn so the cheese stays in chunks instead of dissolving into paste. Let it rest 10 minutes so the flavors pull together, then serve.

Why lemon instead of vinegar

Lemon juice keeps the salad tasting fresh and summery in a way red wine vinegar doesn't. It's brighter, slightly less sharp, and plays better with the salty feta. If you only have vinegar, white wine or red wine vinegar both work. Just start with less and taste as you go.

How to keep it from getting watery

This is the part most recipes skip, and it's the difference between a crisp salad and a soggy puddle. Cucumbers and tomatoes are mostly water, and salt pulls that water out fast.

Salt the cucumbers first. Cut them, toss with a big pinch of salt, and let them drain in a colander for 10 to 15 minutes, then pat dry before adding. You'll be amazed how much liquid comes out.

Seed watery tomatoes if you're using larger slicing tomatoes. Cherry and grape tomatoes hold up fine without this step.

Dress it close to serving. If you're making it ahead, keep the dressing separate and combine within 30 minutes of eating. The salt and acid in the dressing speed up the watering-out process.

Picking the right ingredients

Cucumbers

English cucumbers and mini Persian cucumbers are the move. They have thin skin (no peeling needed), few seeds, and stay crunchy. Standard garden cucumbers work too, but peel them and scoop out the seeds first.

Tomatoes

This salad lives and dies by tomato quality. In peak summer, use whatever's ripe and in season at the farmers market: heirlooms, cherry, or vine-ripened. In the off-season, cherry or grape tomatoes are your safest bet because they stay sweet year-round.

Feta

Buy a block of feta packed in brine and crumble it yourself. Pre-crumbled feta is coated with anti-caking agents that make it dry and chalky. Greek or Bulgarian feta has the creamiest, tangiest flavor. French feta is milder if you want something less salty.

Easy variations

Once you've got the base down, it's endlessly adaptable:

Greek-style: add kalamata olives and green bell pepper, and swap lemon for red wine vinegar. Watermelon feta: replace half the tomatoes with cubed watermelon and add fresh mint. Surprisingly perfect for July. Grain bowl: stir in cooked quinoa, farro, or chickpeas to turn it into a full meal. Avocado: fold in diced avocado right before serving for richness. Herby upgrade: a handful of torn basil or a sprinkle of za'atar takes it somewhere new.

What to serve it with

This salad earns its place at any warm-weather meal. It pairs naturally with grilled chicken, lamb, salmon, or shrimp. Spoon it over toasted sourdough rubbed with garlic for a quick bruschetta-style starter. It's also a reliable potluck dish: bring the dressing on the side and toss when you arrive.

For a fully no-cook summer spread, serve it alongside hummus, pita, marinated olives, and a chilled glass of something crisp.

Make-ahead and storage

You can prep the components up to a day ahead: chop the vegetables, store them separately from the feta and dressing, and keep everything in the fridge. Assemble within an hour of serving for the best texture.

Leftovers keep for about a day in an airtight container, though the cucumbers will soften and release liquid. It still tastes good. Just spoon off any excess liquid and give it a fresh squeeze of lemon to wake it back up. Honestly, the marinated leftovers make a great topping for the next day's sandwich or wrap.

That's the beauty of this one. It's forgiving, it's fast, and it tastes like summer with almost zero effort.