Creamy Cucumber Tomato Salad Recipe: Cool, Crisp, and Delicious

This creamy cucumber tomato salad recipe combines crisp thinly sliced cucumbers, ripe tomatoes, red onion, and a tangy sour cream mayonnaise dressing for an easy side dish that is ready in about 45–50 minutes. The hands-on preparation takes only 15–20 minutes, there is no cooking, and a 30-minute chill gives the flavors time to mingle.

Every bite is cool, creamy, bright, and lightly sweet, with fresh dill adding a classic garden-fresh flavor. Serve this six-serving salad beside grilled chicken, burgers, sandwiches, or a summer dinner, or bring it to a picnic when you want something refreshing and simple.

Why You’ll Love This Recipe

This salad is the kind of recipe that makes a warm-weather meal feel complete without turning on the stove. The vegetables stay crisp and juicy while the creamy dressing brings them together with a pleasing balance of tang, sweetness, and savory dill.

It is also wonderfully flexible at the table. Spoon it next to grilled meats, roasted vegetables, sandwiches, or a simple bowl of rice, and you have a colorful side dish that takes very little effort.

The dressing is rich enough to feel special but light enough for a refreshing salad. Sour cream supplies the creamy tang, mayonnaise adds body, vinegar or lemon juice keeps the flavor lively, and a small amount of sugar rounds out the acidity.

If you enjoy fresh tomato recipes, you may also like this zucchini and tomato casserole for a warm side dish on cooler evenings.

Ingredients You’ll Need

English cucumbers are an excellent choice because their thin skins and smaller seeds make them especially crisp. Regular large cucumbers work well too; simply taste them first and remove some seeds if they are very watery.

• Cucumbers: Two large cucumbers provide the cool, crunchy foundation of the salad.
• Tomatoes: Four medium ripe tomatoes add sweetness, color, and plenty of juicy texture.
• Red onion: Half of a small red onion contributes a mild bite and beautiful color.
• Sour cream and mayonnaise: This combination creates a smooth, creamy dressing with enough richness to cling to the vegetables.
• Acid: Use one tablespoon of white vinegar or fresh lemon juice to brighten the dressing.
• Sugar, dill, salt, and pepper: These small additions balance the dressing and bring out the flavor of the produce.

Choose tomatoes that are ripe but still firm enough to hold their shape when tossed. Very soft tomatoes can become crushed during mixing and release more liquid into the bowl.

How to Make It Step-by-Step

Step 1: Wash and dry all the vegetables carefully before cutting them. Thinly slice the cucumbers and red onion, then cut the tomatoes into wedges or bite-size chunks so each serving has a good balance of every ingredient.

Step 2: Add the cucumbers, tomatoes, and red onion to a large bowl. If the cucumbers look particularly watery, sprinkle them lightly with salt and let them drain for 10–15 minutes, then pat them dry with paper towels.

Step 3: In a separate bowl, whisk the sour cream, mayonnaise, white vinegar or lemon juice, sugar, dill, fine salt, and black pepper. Continue whisking until the mixture is smooth and the dill is evenly distributed throughout the dressing.

Step 4: Pour the creamy dressing over the vegetables. Use a large spoon or rubber spatula to fold everything together gently, turning from the bottom of the bowl so the tomatoes remain intact.

Step 5: Cover the bowl and refrigerate the salad for about 30 minutes. This short chill allows the onion and dill to flavor the dressing while keeping the cucumbers and tomatoes pleasantly fresh.

Step 6: Stir the salad gently one more time just before serving. Taste a cucumber or tomato, then adjust the salt or black pepper if needed, remembering that the vegetables may release a little liquid as they sit.

For another fresh, vegetable-forward idea, take a look at this tomato bruschetta quinoa dish. Its bright tomato flavor makes it a lovely companion for a summer salad spread.

Chef’s Tips for the Best Texture

The most important texture tip is to manage excess water before it thins the dressing. Cucumbers and tomatoes naturally release moisture, so draining watery cucumber slices for 10–15 minutes and patting them dry can make a noticeable difference.

Cut the tomatoes with a sharp knife and avoid excessive stirring. A gentle folding motion keeps the wedges attractive and prevents the salad from turning into a soft mixture.

• Use ripe, firm tomatoes rather than tomatoes that are already collapsing.
• Slice the cucumbers evenly so every bite has the same satisfying crunch.
• Let the dressing sit for a few minutes after whisking so the dill, salt, and pepper can blend.
• Add the dressing shortly before serving when possible.
• Chill the dressed salad for no more than a few hours for the best texture.

Fresh dill can replace dried dill when available. Use one tablespoon of chopped fresh dill, or use one teaspoon of dried dill weed as listed in the recipe.

Flavor Variations

The listed dressing uses one-half cup of sour cream and one-quarter cup of mayonnaise for a creamy, tangy finish. Some cooks prefer a lighter dressing made with equal parts sour cream and mayonnaise, using one-quarter cup of each, while others use all sour cream.

Plain Greek yogurt can replace the mayonnaise if you prefer a yogurt-based dressing. The result will be tangier and slightly lighter, while still coating the cucumbers and tomatoes nicely.

For optional flavor changes, try fresh dill instead of dried dill, or add a small amount of garlic powder or Dijon mustard. These additions are not required, but they can give the familiar salad a different personality without changing its cool, creamy character.

Keep additions modest so the vegetables remain the center of the dish. A little extra acidity can be pleasant, but too much vinegar or lemon juice may overpower the delicate cucumber flavor.

If you like simple cucumber sides, compare this creamy salad with our healthy cucumber salad for another crisp option.

What to Serve with Cucumber Tomato Salad

This salad is especially good with foods cooked over a grill. Serve it with chicken, burgers, sausages, steak, or grilled fish to add a cool contrast to smoky, savory flavors.

It also fits beautifully into a picnic or potluck menu. Pair it with sandwiches, wraps, baked potatoes, or a tray of roasted vegetables for a colorful meal that does not require complicated preparation.

• Grilled chicken or fish
• Hamburgers and veggie burgers
• Roasted or baked potatoes
• Sandwiches and wraps
• Rice, quinoa, or grain bowls
• Other chilled picnic salads

For a menu with tropical flavor, this Asian pineapple salad offers a sweet and crunchy contrast to the creamy cucumber and tomato mixture.

Storage and Serving Advice

Cover the prepared salad and refrigerate it after mixing. It is best enjoyed after the recommended 30-minute chill and within a few hours, because the tomatoes and cucumbers gradually release liquid into the dressing.

If the salad has rested and looks a little loose, stir it gently before serving. A small adjustment of salt or black pepper can refresh the flavor, but avoid vigorously mixing because the tomatoes may break apart.

For the freshest presentation when preparing ahead, wash and cut the vegetables, whisk the dressing, and keep them separate in the refrigerator. Combine them shortly before serving, then allow the finished salad to chill for about 30 minutes.

Do not freeze this salad. The sour cream, mayonnaise, cucumbers, and tomatoes will not retain their pleasant creamy and crisp textures after thawing.

Presentation Ideas

Use a shallow serving bowl so the red tomatoes, pale green cucumber slices, and purple onion are easy to see. A final scattering of dill makes the dish look fresh without requiring a complicated garnish.

For individual servings, spoon the salad into small chilled bowls and include a little of the dressing from the bottom of the mixing bowl. Serve it cold, but let it sit briefly at the table if your refrigerator is especially cold so the flavors are easier to taste.

A few cucumber rounds arranged along the edge of the bowl create a simple restaurant-style finish. Keep the presentation relaxed and colorful, because the beauty of this salad comes from its fresh ingredients.

When planning a larger vegetable-centered meal, this roasted tomato, corn, and zucchini flatbread can turn the same garden-inspired flavors into a hearty main course.

Creamy Cucumber Tomato Salad

A crisp cucumber and tomato salad tossed with a creamy, tangy sour cream and mayonnaise dressing, finished with dill and black pepper. Chill for about 30 minutes before serving for the best flavor.

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Prep Time 15 minutes mins

Total Time 45 minutes mins

Servings: 6 servings

Ingredients Method Notes

Ingredients

  

Salad

• 2 large Large cucumbers, preferably English cucumbers, thinly sliced
• 4 medium Medium ripe tomatoes, cut into wedges or bite-size chunks
• 1/2 small Small red onion, thinly sliced

Creamy Dressing

• 1/2 cup Sour cream
• 1/4 cup Mayonnaise
• 1 tablespoon White vinegar or fresh lemon juice
• 1 teaspoon Granulated sugar
• 1 teaspoon dried or 1 tablespoon fresh Dried dill weed or chopped fresh dill
• 1/2 teaspoon Fine salt, plus more if needed
• 1/4 teaspoon Black pepper

Method

 

Step-by-Step

1. Wash and dry the cucumbers, tomatoes, and red onion. Thinly slice the cucumbers and onion, then cut the tomatoes into wedges or bite-size chunks.
2. Place the prepared cucumbers, tomatoes, and red onion in a large bowl. If the cucumbers seem especially watery, lightly salt them and let them drain for 10–15 minutes, then pat them dry.
3. In a separate bowl, whisk together the sour cream, mayonnaise, white vinegar or lemon juice, sugar, dill, salt, and black pepper until smooth.
4. Pour the dressing over the vegetables and toss gently, taking care not to crush or break apart the tomato pieces.
5. Cover the salad and refrigerate for about 30 minutes. Stir gently once more before serving, then taste and adjust the salt or pepper if needed.

Notes

For the thickest dressing, drain watery cucumbers for 10–15 minutes and pat them dry. Add the dressing shortly before serving, or chill the dressed salad for no more than a few hours because the tomatoes and cucumbers release liquid over time.

Final Thoughts

This creamy cucumber tomato salad recipe is a dependable summer classic for good reason. It brings together crisp cucumbers, juicy ripe tomatoes, lively red onion, and a smooth dill dressing in a dish that feels both comforting and refreshing.

Remember the key details: dry the vegetables well, toss gently, chill for about 30 minutes, and serve the salad within a few hours for the best texture. With no cooking and just 15–20 minutes of preparation, it is an easy way to add color and freshness to almost any meal.

Make it for a weeknight dinner, a backyard gathering, or a picnic basket, and adjust only the final salt and pepper to suit your taste. Once you try the creamy, tangy dressing with ripe summer produce, this simple salad is likely to become a regular part of your warm-weather menu.