Every summer, I start craving the same thing — something refreshing, crunchy, and made with whatever’s actually in season. And honestly, it doesn’t get more seasonally perfect than cucumbers and tomatoes.
They’re everywhere right now, they’re affordable, and their bright, contrasting colors make for a summer salad recipe that just looks like summer. This cucumber tomato salad has become my go-to for potlucks, picnics, and lazy BBQ afternoons when I want something good on the table without turning on the oven.
What I love most about it is the texture — chunky, bite-worthy pieces that hold up well and don’t get soggy sitting out. No cooking required, which is the whole point on a hot sunny day.
Every bite comes with these bright, bursting flavors that pair perfectly with grilled meat and veggies. It’s the kind of side dish that gets requested every time, and it takes about 10 minutes to pull together.
Summer Cucumber Tomato Salad
This easy cucumber tomato salad with vinegar dressing is ready in 10 minutes. Fresh, tangy, and perfect for summer BBQs or potlucks.
Ingredients
- 2 large cucumbers (English or Persian work best – thinner skin, fewer seeds)
- 2 cups cherry tomatoes, halved (or 3 medium Roma tomatoes, chopped)
- ½ red onion, thinly sliced
- Fresh herbs: dill, parsley, or basil (choose one – a small handful, chopped)
For the vinegar dressing:
- 3 tbsp red wine vinegar (or white wine vinegar)
- 2 tbsp olive oil
- 1 tsp sugar (optional – balances the acid)
- Salt and black pepper to taste
Instructions
- Prep the vegetables. Slice cucumbers into thin rounds or half‑moons. If using a standard grocery store cucumber with thick skin, peel it first. Halve the cherry tomatoes. Thinly slice the red onion.
- Make the dressing. In a small bowl, whisk together vinegar, olive oil, sugar (if using), salt, and pepper.
- Toss and rest. Combine cucumbers, tomatoes, and onion in a large bowl. Pour dressing over and toss gently. Let it sit for 10–15 minutes before serving. (If you have time, refrigerate for 30 minutes – the flavors meld even more.)
- Add herbs and serve. Stir in fresh herbs just before serving so they stay bright. Serve cold or at room temperature.
Tips That Actually Make a Difference
A few things worth knowing before you make this:
- Salt the cucumbers first if you have 10 extra minutes. Toss the sliced cucumbers with a pinch of salt, let them sit in a colander, then pat dry. This draws out some of the water, keeping the salad crisp instead of watery.
- Don’t skip the rest time. Marinated cucumbers and tomatoes taste noticeably better after sitting in the dressing for even a short period. This is one of those cucumber salad recipes that improves with patience.
- Use ripe tomatoes. This makes a bigger difference than almost anything else. A mealy, out-of-season tomato will drag the whole thing down.
- Taste the dressing before it goes on. Vinegar strength varies by brand, and you may need to adjust the oil-to-vinegar ratio depending on what you’re working with.
- Make it ahead. This is one of the best tomato salads for meal prep — it holds up in the fridge for up to 2 days.
4 Easy Ways to Change It Up
Once you’ve made the base recipe, there are a few simple variations worth keeping in your rotation. Each one takes the same foundation in a slightly different direction, depending on what you’re in the mood for.
Cucumber Tomato Feta Salad
Add a generous handful of crumbled feta cheese and a pinch of dried oregano. The salty, creamy feta pairs well with the vinegar dressing’s acidity, and this version feels a little more substantial — good for a light lunch on its own. A cucumber, tomato, and feta salad is one of the fresh vegetable salads with tomato and feta combinations that never really go out of style.
Cucumber Caprese Salad
Swap the vinegar for good balsamic vinegar, add fresh mozzarella torn into pieces, and use fresh basil instead of dill. Layer it like a caprese if you want it to look intentional, or just toss everything together — either way, it’s good. This version leans more Italian and works well as an appetizer.
Creamy Cucumber Tomato Salad
If you want something richer, stir in 2–3 tablespoons of Greek yogurt or sour cream along with the vinegar. Add fresh dill and a little garlic powder. This creamy cucumber tomato salad dressing version is more like a light ranch-style salad — closer in texture to a creamy cucumber tomato salad with mayo, but a bit brighter. It’s great for cookouts where you want something crowd-friendly. Think creamy cucumber-tomato salad, with ranch vibes, without being heavy.
Mediterranean Cucumber Tomato Salad
Add Kalamata olives, diced bell pepper (any color), and swap the red wine vinegar for fresh lemon juice. This version leans into those tomato-and-onion salad flavors with a Mediterranean twist — a little briny, a little bright. It works especially well alongside grilled fish or chicken.
What to Serve It With
This is a genuinely flexible side dish, which is part of why it shows up at so many summer tables. A few combinations that work particularly well:
- Grilled chicken or salmon — the acidity of the dressing cuts through rich proteins
- Burgers and hot dogs — they hold their own next to heavier cookout food.
- Alongside pasta — if you’ve got leftover cucumber-tomato salad, toss it with cold cooked pasta for a quick cucumber-tomato salad pasta the next day.
- With pita and hummus — especially the Mediterranean or feta versions
- As part of a summer salad spread with potato salad and coleslaw
It also travels well, which matters. This isn’t a salad that wilts the second it leaves the bowl. Dress it at home, transport it in a sealed container, and it’ll still look and taste good an hour later.
Turning It Into a Pasta Salad
If you want to stretch this into a more filling dish, the pasta version is worth mentioning on its own. Cook 8 oz of rotini or penne, let it cool completely, then toss it with the cucumber tomato salad recipe you’ve already made. Add a little extra dressing since pasta absorbs it.
This cucumber tomato salad pasta works really well for potlucks and make-ahead lunches. The pasta soaks up the vinegar dressing overnight and tastes even better the next day. Add mozzarella pearls or chickpeas if you want it to be a full meal.
Storage and Make-Ahead Notes
Store leftovers in an airtight container in the refrigerator. The salad is best within the first day or two — after that, the cucumbers get soft and release more water. If you’re planning to make it ahead, you can prep everything separately and combine with the dressing an hour or two before serving.
One note: if you’ve added fresh herbs, they’ll darken after a day. It doesn’t affect the flavor much, but if presentation matters, hold the herbs and add them fresh each time you serve.
Ready to Make It
You don’t need much to pull off a cucumber-tomato salad worth saving and coming back to. Good vegetables, a sharp vinegar dressing, a little time to let it rest — that’s really it.
Whether you keep it simple with the base recipe or try one of the variations, this is the kind of dish that earns a permanent spot in your summer rotation. Make it once, and you’ll know exactly what to do next time — no recipe card required.
