Cucumber Tomato Olive Salad with Lemon Dressing (Fresh Mediterranean Side Dish)

This Cucumber Tomato Olive Salad with Lemon Dressing is a fresh Mediterranean-inspired side dish made with crisp cucumbers, juicy tomatoes, briny Kalamata olives, and a bright homemade lemon vinaigrette. Light, colorful, and ready in just 10 minutes, it's the perfect addition to summer dinners, backyard cookouts, meal prep, or any Mediterranean-style meal.

Whether you're serving it alongside Mediterranean Baked Salmon, Greek Chicken Souvlaki Bowls, or Mediterranean Chicken Bowls, this refreshing salad adds bright, fresh flavor to every plate. It's also delicious as part of a Mediterranean mezze spread with Homemade Hummus, Tzatziki Sauce, warm pita, and grilled vegetables. You can also browse more wholesome favorites in our  Mediterranean Diet Recipes collection.

Quick Answer

Cucumber Tomato Olive Salad with Lemon Dressing is a quick Mediterranean salad made with fresh cucumbers, tomatoes, Kalamata olives, olive oil, lemon juice, and oregano. Ready in just 10 minutes, it's naturally gluten-free, easy to customize, and perfect as a side dish, light lunch, or easy meal-prep salad.

Why You’ll Love This

• Ready in only 10 minutes

• Fresh, crisp Mediterranean flavors

• Bright homemade lemon dressing

• Naturally gluten-free and easy to make vegan

• Perfect for meal prep and summer entertaining

• Pairs with grilled chicken, seafood, and Mediterranean favorites

• Easy to customize with feta, herbs, or chickpeas

Recipe Card

• Prep time: 10 minutes

• Cook time: None

• Total time: 10 minutes

• Servings: 4

Nutrition Information

Per serving (approximate)

• Calories: 140–160

• Protein: 2 g

• Carbohydrates: 8–10 g

• Fat: 12–14 g

• Fiber: 2 g

• Sugar: 4 g

Ingredients

• 2 cups cucumber, sliced or chopped – English cucumbers or Persian cucumbers are ideal because they're crisp, tender, and have fewer seeds, but regular garden cucumbers work just as well.

• 1½ cups cherry or grape tomatoes, halved – These add juicy sweetness and hold their shape beautifully in the salad.

• ⅓ cup Kalamata olives, pitted and halved – Their rich, briny flavor gives the salad its classic Mediterranean character.

• ¼ small red onion, thinly sliced (optional) – Adds a mild bite and a pop of color. Soak the slices in cold water for 10 minutes if you prefer a milder onion flavor.

• 2 tablespoons extra-virgin olive oil – Forms the base of the simple lemon dressing while adding rich Mediterranean flavor.

• 1½ tablespoons fresh lemon juice – Freshly squeezed lemon juice provides the brightest, freshest flavor.

• ½ teaspoon lemon zest (optional) – Adds extra citrus aroma and enhances the lemon flavor.

• ½ teaspoon dried oregano – A classic Mediterranean herb that complements the vegetables and dressing perfectly.

• Salt and freshly ground black pepper, to taste – Season just before serving to bring all the flavors together.

• Optional garnishes: Crumbled feta cheese, chopped fresh parsley, or fresh dill for added flavor and freshness.

Ingredient Note: Fresh lemon juice and good-quality extra-virgin olive oil make the biggest difference in this simple salad. Since the dressing contains only a few ingredients, using fresh citrus and a flavorful olive oil creates the brightest, most authentic Mediterranean flavor.

Instructions

1. Prepare the vegetables. Wash and dry the cucumbers and tomatoes. Slice or chop the cucumber into bite-sized pieces, halve the tomatoes, slice the red onion if using, and halve the Kalamata olives. Transfer everything to a large serving bowl.

2. Make the lemon dressing. In a small bowl or jar, whisk together the extra-virgin olive oil, fresh lemon juice, lemon zest (if using), dried oregano, a pinch of salt, and several grinds of black pepper until the dressing is smooth and well combined.

3. Toss the salad. Pour the dressing over the vegetables and gently toss until everything is evenly coated without breaking up the tomatoes.

4. Let the flavors develop. Allow the salad to rest for about 5 to 10 minutes before serving. This gives the vegetables time to absorb the dressing allowing the flavors to meld together.

5. Finish and serve. Taste and adjust the seasoning with additional salt, pepper, or lemon juice if needed. Sprinkle with crumbled feta, fresh parsley, or dill just before serving if desired, and enjoy immediately or serve slightly chilled.

Troubleshooting

My salad seems watery.

Tomatoes and cucumbers naturally release moisture as they sit. For the best texture, serve within an hour of mixing or lightly salt the cucumbers and pat them dry beforehand.

The dressing tastes too tart.

Whisk in an extra tablespoon of olive oil or add a small drizzle of honey to balance the acidity.

The salad tastes bland.

Add a little more lemon juice, oregano, salt, or freshly cracked black pepper to brighten the flavors.

Tips & Variations

• Add crumbled feta cheese for extra creaminess.

• Add fresh parsley, mint, or dill for even more freshness.

• Stir in chickpeas for additional protein.

• Toss with diced avocado just before serving.

• Sprinkle with toasted pine nuts for added crunch.

• Serve over cooked quinoa or farro for a heartier meal.

Make-Ahead & Storage

This salad can be prepared several hours in advance and refrigerated until ready to serve. For the freshest texture, add any fresh herbs or feta just before serving.

Store leftovers in an airtight container in the refrigerator for up to 2 days. Stir well before serving, as the vegetables will release additional juices during storage. This salad is not recommended for freezing.

FAQs

Can I use a different type of olive?

Yes. Kalamata olives provide the most authentic Mediterranean flavor, but Castelvetrano, black olives, or green olives can be substituted if you prefer a milder taste.

Can I use regular tomatoes instead of cherry tomatoes?

Absolutely. Roma or vine-ripened tomatoes work well—just cut them into bite-sized pieces.

Is this salad gluten-free?

Yes. All of the ingredients are naturally gluten-free.

What goes well with cucumber tomato olive salad?

It's delicious alongside grilled chicken, salmon, shrimp, lamb, kebabs, grain bowls, wraps, or as part of a Mediterranean mezze platter.

More Mediterranean Salads to Love

If you enjoyed this fresh Mediterranean salad, here are a few more light, colorful recipes packed with wholesome ingredients and bright flavors that are perfect for everyday meals and summer gatherings.

Greek Village Salad

Fattoush Salad

Tabbouleh

Greek Orzo Salad

Greek Village Salad Fattoush Salad Tabbouleh Greek Orzo Salad

Final Thoughts

This Cucumber Tomato Olive Salad with Lemon Dressing is proof that simple, fresh ingredients can create incredible flavor. Crisp vegetables, briny olives, and a bright lemon dressing come together in minutes for a healthy side dish that's perfect for everything from weeknight dinners to summer gatherings. Keep this fresh Mediterranean salad in your rotation whenever you need a quick, colorful side dish that pairs beautifully with almost any meal.