Cucumber Tomato Salad (Easy, Fresh, and Flavorful)

Looking for a quick and refreshing salad that pairs perfectly with any meal? This Cucumber Tomato Salad is light, healthy, and packed with fresh summer flavors. Crisp cucumbers, juicy tomatoes, tangy red onions, and a simple homemade vinaigrette come together to make the ultimate side dish for barbecues, picnics, or everyday dinners.

This is one of those recipes you’ll want on repeat all summer long. It’s naturally gluten-free, easy to customize with your favorite herbs or cheese, and ready in just 15 minutes!

Why You’ll Love This Salad

Quick and easy: Minimal chopping and no cooking required.
Fresh and healthy: Full of vitamins, antioxidants, and fiber.
Versatile: Works as a side dish, light lunch, or party salad.

Customizable: Add cheese, nuts, olives, or grilled chicken for a heartier version.

Ingredients You’ll Need

1 English cucumber – Thin-skinned and crisp, no peeling required.
2 cups grape tomatoes – Slice in half for juicy bursts of flavor.

½ cup red onion – Thinly sliced for a sharp, tangy crunch.
2 tablespoons fresh parsley – Brightens up the salad; basil or dill also work well.

Dressing:

¼ cup extra-virgin olive oil – Rich and flavorful.
3 tablespoons red wine vinegar – Adds tang; lemon juice or apple cider vinegar also work.
1 tablespoon sugar or honey – Balances the acidity.

1 teaspoon dried basil – Or use fresh for an herby twist.
½ teaspoon salt & ¼ teaspoon black pepper – To taste.

Step-By-Step Instructions

Prep the vegetables
Wash and chop the cucumber into quarters, halve the tomatoes, and thinly slice the red onion. Roughly chop the parsley.

Make the dressing
In a small bowl, whisk together olive oil, red wine vinegar, sugar (or honey), dried basil, salt, and black pepper until well combined.
Toss the salad
In a large bowl, combine the cucumber, tomatoes, onion, and parsley. Pour the dressing over and gently toss until everything is evenly coated.
Chill and serve
Cover and refrigerate for 1–2 hours to let the flavors meld. Toss again before serving for the best flavor.

Recipe Tips & Variations

Make ahead: Prepping this salad in advance enhances the flavor.
Add cheese: Crumbled feta, goat cheese, or fresh mozzarella balls.
Boost the crunch: Add chopped nuts, sunflower seeds, or croutons.

Go herby: Fresh dill, basil, or cilantro make tasty variations.
Protein boost: Add grilled chicken or chickpeas for a full meal.

Storage Instructions

Store in an airtight container in the refrigerator for up to 3 days.

Toss well before serving as the dressing may settle at the bottom.
Not recommended for freezing as fresh vegetables will lose their crunch.

Nutrition (per serving)

Why This Salad Is a Summer Favorite

This Cucumber Tomato Salad is all about simplicity and freshness. Every bite bursts with sweet, tangy, and herby flavors. It’s the perfect complement to grilled meats, sandwiches, or your favorite summer spreads. Plus, it’s a naturally light, low-calorie dish that keeps you satisfied without feeling heavy.

Whether you serve it at a barbecue, pack it for a picnic, or enjoy it as a quick weekday side, this salad is a seasonal staple you’ll come back to again and again.