Cucumber Tomato Salad is a light and refreshing dish that’s perfect for any occasion! Packed with crisp cucumbers, juicy tomatoes, and sweet red onions in a simple homemade dressing, it’s a flavorful way to enjoy fresh, healthy ingredients.

overhead view of cucumber tomato salad ready to serve and a white serving spoon removing a portion size

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Why You Will Love This Cucumber Tomato Salad

It’s packed with the fresh flavors of summer: Whenever I make Cucumber Tomato Salad, it feels like summer in a bowl!
It’s super simple to make: With just a handful of fresh ingredients and an easy-to-make homemade dressing, this salad comes together in no time. It’s perfect for picnics, cookouts, and those summertime “just because” moments.
It’s a versatile crowd-pleaser: Whether you’re serving it as an appetizer, side dish, or even as a light meal, it’s always a hit and pairs well with so many dishes.

Ingredients Needed for this Cucumber and Tomato Salad

Ingredient quantities for this easy cucumber and tomato salad recipe are located in the recipe card at the end of the post.

This super simple salad uses just a few ingredients:

Cucumber
Roma tomatoes
Red onion
Olive oil
Balsamic vinegar
Italian seasoning (or fresh herbs)
Sugar
Salt and pepper

For a lighter flavor, use red wine vinegar instead of balsamic vinegar.

How To Make Cucumber Tomato Salad (Quick Overview)

The steps below are just a quick overview of how to make the salad. The full process in detail is located in the recipe card at the end of the post.

This salad is really easy to make! Start by preparing your vegetables:

Cucumber: Sliced into half moons
Roma tomatoes: Halved, then quartered, then halved
Red onion: Sliced into half moons or thinly sliced

For a milder cucumber flavor, use English cucumbers instead of regular cucumbers.

overhead view of glass mixing bowl with sliced red onions, chopped tomatoes and cucumber ready to be lightly tossed

An alternate way to prepare this salad is to chop or dice all of the vegetables into even-sized pieces.

Now prep the dressing.

overhead view of dressing ready to be added to the tossed vegetables

If you prefer a fresher salad, use fresh herbs instead of dried Italian seasoning.

Pour the dressing over the vegetables and give everything a generous stir to ensure all the vegetables are evenly coated.

overhead view of vegetables lightly tossed with dressing in glass mixing bowl

This salad can be served immediately, or you can cover it and refrigerate it for about an hour to allow the flavors to intensify.

overhead view of cucumber and tomato salad ready to be served with a gold spoon

Enjoy!

If you have leftovers, they can be stored covered in the fridge for up to three days. Be aware that tomatoes can start to turn mealy when refrigerated, so it’s best to enjoy this salad as soon as possible.

More Cookout Side Dishes

Looking for more picnic food ideas to bring to a cookout? Give these a try:

Easy Bacon Broccoli and Cheese Salad is your ticket to becoming the summer salad hero! Packed with crunchy veggies, a creamy tangy dressing, and a flavor combo everyone goes crazy for, this dish is a guaranteed crowd-pleaser.
Macaroni Pasta Salad is the ultimate sidekick for summer parties. It’s insanely delicious, super simple to make ahead, and a total time-saver when you’re juggling party prep!
Homemade Potato Salad is the classic that never goes out of style. Hearty enough to satisfy even the hungriest guests, it pairs perfectly with any main course and is easy to prep in advance.
Homemade Coleslaw with its crunchy texture, tangy flavor, and ability to perfectly balance rich, smoky grilled dishes, it’s a must for any summer spread.
Stay cool and refreshed with this caprese salad! Perfect if you love Italian flavors, it’s light, satisfying, and oh-so-delicious.
The Best Antipasto Salad brings bold Italian flavor and effortless prep to your next cookout. With its zesty, savory ingredients, it’s always a guaranteed hit!

overhead closeup view of broccoli salad in a wooden serving bowl — **Broccoli Salad**

overhead view of macaroni salad ready to serve with a serving spoon removing one serving size — **Broccoli Salad**

I hope you love this salad! It’s such a tasty flavor combination.

overhead view of cucumber tomato salad in a bowl ready to serve

More Summer Side Dishes

If you’re looking for summer sides perfect for summer parties, gatherings, BBQs, cookouts, and picnics, give these a try!

Craving smoky perfection? This bacon and green beans recipe brings crispy, savory goodness that pairs perfectly with grilled meats. A true treat for your taste buds!
Meet your new summer favorite: a zesty garbanzo bean salad that’s cool, tangy, and full of flavor. Perfect for picnics, potlucks, or holidays.
Step up your side dish game with roasted vegetables. Rich, caramelized, and completely irresistible—these veggies will shine at any cookout.
Celebrate zucchini season with this zucchini casserole. Packed with garlic parmesan flavors, you won’t believe it’s filled with veggies!
Bring summer to your table with this yellow squash casserole. It’s cheesy, melty, and loaded with seasonal goodness, making it a must-have for every gathering.
Nothing beats baked macaroni and cheese. Creamy, cheesy, and always a favorite!

sideview of bacon green beans in a white serving bowl — **Bacon Green Beans**

overhead view of chickpea salad with cucumbers and avocado in a wooden serving bowl — **Bacon Green Beans**

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