Fresh and Easy Cucumber Tomato Salad – A Simple Summer Favorite

When the weather gets warm and you’re craving something fresh, light, and full of flavor, this cucumber tomato salad is always a wonderful choice.

It’s one of those simple recipes that proves you don’t need a long list of ingredients or hours in the kitchen to make something delicious.

Crisp cucumbers, juicy tomatoes, thinly sliced red onion, and a simple homemade dressing come together to create a refreshing salad that tastes like summer in every bite.

A little olive oil, vinegar, fresh herbs, salt, and black pepper bring everything together without overpowering the natural flavors of the vegetables.

I especially love making this salad when tomatoes and cucumbers are fresh and plentiful. It takes only a few minutes to prepare, requires no cooking, and pairs beautifully with grilled chicken, burgers, fish, sandwiches, or almost any family dinner.

Whether you’re planning a backyard barbecue, preparing a quick lunch, or looking for an easy side dish to serve during the week, this cucumber tomato salad deserves a place at your table.

Why You’ll Love This Cucumber Tomato Salad

There are plenty of reasons to keep this recipe in your regular meal rotation.

Quick and easy: You can prepare everything in about 15 minutes without turning on the stove.
Fresh ingredients: Cucumbers and tomatoes provide a crisp, juicy combination that tastes naturally refreshing.
Simple homemade dressing: Olive oil and vinegar add just enough tanginess to complement the vegetables.
Perfect for warm weather: It’s a cool and refreshing side dish for summer meals and outdoor gatherings.
Easy to customize: Add feta cheese, avocado, olives, or fresh herbs to create your own version.
Naturally vegetarian: The basic recipe is made with simple plant-based ingredients.
Great for sharing: It makes an easy addition to potlucks, picnics, barbecues, and family dinners.

Ingredients You’ll Need

You only need a few everyday ingredients to make this colorful salad.

2 large cucumbers: English cucumbers or regular garden cucumbers both work well. Choose firm cucumbers with smooth skin.
3 medium ripe tomatoes: Roma tomatoes, vine-ripened tomatoes, or cherry tomatoes are all excellent choices.
½ small red onion: Thinly sliced for a mild, slightly sweet flavor and a little crunch.
3 tablespoons extra-virgin olive oil: Gives the dressing a smooth texture and rich flavor.
2 tablespoons red wine vinegar: Adds brightness and balances the sweetness of the tomatoes.
1 tablespoon fresh lemon juice: Brings a fresh citrus flavor to the dressing.
2 tablespoons chopped fresh parsley: Adds color and a light herbal taste.
1 tablespoon chopped fresh dill: Optional, but particularly delicious with cucumber.
½ teaspoon salt, or to taste: Helps bring out the natural flavors of the vegetables.
¼ teaspoon freshly ground black pepper: Adds a gentle touch of seasoning.

Optional additions:

½ cup crumbled feta cheese
¼ cup sliced black or Kalamata olives
1 ripe avocado, diced
A pinch of dried oregano
A little minced garlic

How to Make Cucumber Tomato Salad

Step 1: Prepare the Vegetables

Start by washing the cucumbers and tomatoes thoroughly under cool running water.

Slice the cucumbers into thin rounds or half-moons, depending on their size. If you’re using regular cucumbers with thick or bitter skin, you can peel them partially or completely.

English cucumbers usually have thinner skin and fewer seeds, so they can be used without peeling.

Cut the tomatoes into bite-sized wedges or chunks. If you’re using cherry tomatoes, simply cut them in half.

Peel the red onion and slice it very thinly. You don’t want the onion to overpower the fresh vegetables, so thin slices work best.

Transfer everything to a large salad bowl.

Step 2: Prepare the Homemade Dressing

In a small bowl, combine the olive oil, red wine vinegar, fresh lemon juice, salt, and black pepper.

Whisk everything together until the ingredients are well combined.

Add the chopped parsley and dill, then whisk again.

Taste the dressing and adjust it if necessary. If you prefer a tangier salad, add a little more vinegar or lemon juice. For a smoother, richer flavor, add a small splash of olive oil.

Step 3: Combine the Salad

Pour the dressing over the cucumbers, tomatoes, and red onion.

Using two large spoons, gently toss everything together until the vegetables are evenly coated.

Be careful not to stir too aggressively, especially if your tomatoes are very ripe. You want to keep their shape rather than turn them into a soft mixture.

If you’re adding feta cheese or olives, fold them in gently at this stage.

Step 4: Let the Flavors Come Together

Although you can serve the salad immediately, allowing it to rest for about 10–15 minutes gives the vegetables time to absorb some of the dressing.

If you prefer a chilled salad, refrigerate it briefly before serving.

Avoid leaving it dressed for too long because cucumbers and tomatoes naturally release moisture. This can make the salad watery if it sits for several hours.

Step 5: Serve and Enjoy

Give the salad one final gentle toss before serving.

Transfer it to a serving bowl and finish with a little extra fresh parsley, dill, or freshly ground black pepper.

Serve immediately while the vegetables are crisp, juicy, and refreshing.

Tips for the Best Cucumber Tomato Salad

A few small details can make this simple recipe even better.

Choose ripe but firm tomatoes. Tomatoes should be flavorful and juicy without being overly soft. Very ripe tomatoes can release too much liquid into the salad.

Use fresh cucumbers. Firm cucumbers provide the best crunch. If they’re particularly watery, remove some of the seeds before slicing.

Slice the onion thinly. Red onion adds a delicious savory bite, but thick pieces can overpower the other ingredients. If you prefer a milder flavor, soak the slices in cold water for 10 minutes and drain them before adding.

Make the dressing separately. Whisking the dressing in a small bowl first helps distribute the seasoning evenly throughout the salad.

Don’t overdress the vegetables. Start with the recommended amount of dressing and add more only if needed.

Add fresh herbs. Parsley and dill are wonderful choices, but fresh basil or oregano can also work beautifully.

Dress shortly before serving. This helps preserve the crisp texture and prevents excess liquid from collecting at the bottom of the bowl.

Delicious Variations to Try

One of my favorite things about cucumber tomato salad is how easy it is to change depending on what you have in the refrigerator.

Greek-Style Cucumber Tomato Salad

Add crumbled feta cheese, Kalamata olives, and a pinch of dried oregano. You can also replace the red wine vinegar with lemon juice for a brighter Mediterranean-inspired flavor.

Creamy Cucumber Tomato Salad

For a creamy version, replace the vinaigrette with a mixture of Greek yogurt, lemon juice, a little olive oil, chopped dill, salt, and pepper. Toss gently until the vegetables are coated.

Cucumber Tomato Avocado Salad

Add one diced ripe avocado just before serving. Its creamy texture pairs beautifully with the crisp cucumbers and juicy tomatoes.

Cucumber Tomato Corn Salad

Stir in ½ cup of cooked and cooled sweet corn. It adds a little sweetness and makes the salad even more colorful.

Spicy Cucumber Tomato Salad

Add a small amount of finely chopped jalapeño or a pinch of red pepper flakes for a gentle kick of heat.

Mediterranean Herb Salad

Add fresh basil, oregano, parsley, and a few sliced olives. This version is especially delicious alongside grilled fish or chicken.

What to Serve with Cucumber Tomato Salad

This refreshing salad is incredibly versatile. It works as a side dish for everyday meals and special gatherings alike.

Try serving it with:

Grilled chicken breasts or chicken thighs
Barbecue ribs or grilled pork chops
Burgers and hot dogs
Grilled salmon or baked white fish
Roasted potatoes
Garlic bread or crusty bread
Sandwiches and wraps
Grilled vegetables
Rice bowls and Mediterranean dishes

It’s also delicious served with warm pita bread. The juices left at the bottom of the bowl are full of flavor, making them wonderful for dipping.

Can You Make Cucumber Tomato Salad Ahead of Time?

Yes! You can prepare some of the ingredients in advance, which makes this recipe especially convenient when you’re hosting guests.

Wash and slice the cucumbers, prepare the tomatoes, and thinly slice the onion. Store the vegetables in separate airtight containers in the refrigerator.

You can also prepare the dressing ahead of time and keep it in a sealed jar in the refrigerator. Give it a good shake or whisk before using because the oil and vinegar may separate.

For the freshest results, combine the vegetables and dressing shortly before serving.

If you need to prepare the entire salad in advance, keep the dressing separate until you’re ready to eat.

How to Store Leftovers

Because cucumbers and tomatoes contain a lot of water, this salad is best enjoyed fresh.

If you have leftovers, transfer them to an airtight container and refrigerate promptly. For the best texture and flavor, enjoy them within 1–2 days.

The vegetables may soften and release additional liquid as they sit, especially after being dressed. Give the salad a gentle stir before serving again, and drain excess liquid if necessary.

Freezing is not recommended because cucumbers and fresh tomatoes lose their texture when thawed.

Frequently Asked Questions

Should I peel cucumbers for this salad?

Not necessarily. English cucumbers have thin, tender skin and can be used without peeling. Regular cucumbers may have tougher skin, so you can peel them completely or leave some strips for extra color and texture.

What tomatoes work best?

Roma, cherry, grape, and vine-ripened tomatoes all work well. Choose tomatoes that are ripe, flavorful, and still firm enough to hold their shape.

Can I use white vinegar instead of red wine vinegar?

Yes. White wine vinegar or apple cider vinegar can be used as substitutes. Regular distilled white vinegar is stronger, so use a little less at first and adjust to taste.

Why does my cucumber tomato salad become watery?

Cucumbers and tomatoes naturally release water, especially after salt and dressing are added. To reduce excess liquid, use firm vegetables, remove watery cucumber seeds if necessary, and dress the salad shortly before serving.

Can I make this salad without onions?

Absolutely. Simply leave out the onion or replace it with thinly sliced green onions for a milder flavor.

Is cucumber tomato salad healthy?

The basic recipe contains fresh vegetables and olive oil. Cucumbers and tomatoes provide water, fiber, and various vitamins and plant compounds. The nutritional value will vary depending on the ingredients and portion size.

Can I add cheese?

Yes! Feta is an especially good choice because its salty, tangy flavor complements the fresh vegetables. Fresh mozzarella is another delicious option.

Recipe Details

Prep time: 15 minutes
Cook time: None
Total time: 15 minutes
Servings: 4–6
Category: Salad, Side Dish
Cuisine: Mediterranean-inspired
Difficulty: Easy

Final Thoughts

Sometimes the best recipes are the ones that remind us how delicious fresh ingredients can be when they’re kept simple.

This cucumber tomato salad is crisp, colorful, refreshing, and full of natural flavor. The combination of juicy tomatoes, crunchy cucumbers, red onion, fresh herbs, and a light homemade dressing makes it a side dish you’ll want to prepare again and again.

It’s perfect for summer cookouts, family dinners, picnics, or those days when you want something satisfying without spending too much time in the kitchen.

Make a bowl, give it a few minutes for the flavors to come together, and enjoy every fresh bite. Once you try it, you may find yourself making it all season long!