Watermelon Salad with Feta Cheese and Olives

Name: Watermelon Salad with Feta Cheese and Olives
Prep time: 15 min
Cook time: 15 min
Total time: 30 min
Cuisine: Mediterranean
Ingredients: 1 small red onion, thinly sliced; 2 tbsp (30 ml) red wine vinegar (or balsamic vinegar); 750 g (about 5 cups) watermelon, peeled and cut into 2–3 cm (1 inch) cubes; 150 g (5 oz) feta cheese, broken into large pieces; 2 tbsp fresh flat-leaf parsley, roughly chopped; 2 tbsp fresh mint, roughly chopped; 2 tbsp fresh dill, roughly chopped; 1 – 2 tbsp (15 – 30 ml) extra virgin olive oil; 100 g (⅔ cup) pitted kalamata olives; freshly ground black pepper, to taste

By:

Sarah

Published:

July 22, 2026

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Watermelon salad with feta cheese and olives is the perfect dish for those hot, sunny days when all you crave is something cool, refreshing, and packed with flavor. This vibrant Mediterranean salad combines sweet, juicy watermelon with tangy feta cheese, salty olives, and fresh herbs, creating a delightful contrast that’s bursting with taste. If you’ve never experienced the joy of biting into a succulent piece of watermelon paired with creamy feta, you’re in for a treat. The moment I first tasted this salad at a summer gathering, I knew it would become a staple in my kitchen.

What truly sets this watermelon salad apart is its simplicity. In just 15 minutes, you can whip up a dish that’s not only easy on the eyes but also on the wallet. It’s an excellent choice for picnics, backyard barbecues, or even as a light lunch. Best of all, it feels gourmet without requiring hours in the kitchen. So, gather your ingredients, and let’s make this refreshing watermelon salad with feta cheese and olives a highlight of your next meal!

Why You’ll Love This Recipe

Simple & Quick: Ready in just 15 minutes, perfect for those busy days.
Irresistible Flavor: The sweet watermelon, tangy feta, and salty olives create a vibrant flavor explosion.
Eye-Catching Appeal: This salad is a feast for the eyes with its bright colors and fresh ingredients.
Flexible Serving: Great as a side dish at parties or as a light meal to enjoy any time of day.
Diet-Friendly Options: Naturally gluten-free and can be adapted to be dairy-free with vegan cheese alternatives.

Ingredients You’ll Need

1 small red onion, thinly sliced: For a slightly sweet, tangy flavor that enhances the salad. You can substitute with green onions for a milder taste.
2 tbsp red wine vinegar: Adds acidity which helps balance the sweetness of the watermelon. Balsamic vinegar can also be used for a richer flavor.
750 g watermelon (about 5 cups), peeled and cut into cubes: The star of the dish! Choose a seedless watermelon for convenience.
150 g feta cheese (5 oz), broken into large pieces: Provides a creamy, salty contrast. Avoid crumbling, as larger chunks maintain texture.
2 tbsp fresh flat-leaf parsley, roughly chopped: Adds freshness and a pop of color to the salad.
2 tbsp fresh mint, roughly chopped: Enhances the refreshing quality of the salad. Basil can be an excellent substitute if you don’t have mint.
2 tbsp fresh dill, roughly chopped: This herb adds aromatic notes that complement the other flavors beautifully.
1 – 2 tbsp extra virgin olive oil: For a finishing touch that rounds out the flavors; the best quality oil is worth it here.
100 g (⅔ cup) pitted kalamata olives: They add a briny, tangy punch; you can swap with green olives if you prefer.
Freshly ground black pepper, to taste: To season and elevate all the flavors.

How to Make Watermelon Salad with Feta Cheese and Olives

Lightly pickle the onion: Start by placing the thinly sliced red onion in a large mixing bowl. Add the 2 tablespoons of red wine vinegar and toss well. Let it set aside for about 10 minutes to soften and gently pickle. This quick pickling step helps remove the sharp bite of the onion, giving the salad a softer, slightly sweet tang.
Prepare the watermelon: While the onion is pickling, peel and cut the watermelon into 2.5 cm (1 inch) cubes. If your watermelon is particularly juicy, gently pat the cubes dry with a paper towel to prevent the salad from becoming watery.
Add the feta and herbs: Break the feta into large rustic pieces to maintain a hearty texture. Add the watermelon cubes, feta, and about two-thirds of the chopped herbs to the bowl with the onions. Drizzle with 1 to 2 tablespoons of extra virgin olive oil for added richness. Remember, larger chunks of feta provide a better texture.
Gently combine: Using clean hands or a large spoon, very gently toss everything together. Be careful not to overmix or mush your ingredients. The goal is to keep the watermelon cubes intact and the feta in larger pieces.
Garnish: Transfer the salad to a lovely serving platter or bowl. Scatter the olives on top along with the remaining herbs for a pop of color and extra flavor.
Season and serve: Drizzle with a little more extra virgin olive oil, if needed, and finish with freshly ground black pepper to taste. Serve immediately, as this salad is best when assembled fresh to maintain a clean, vibrant flavor.

Storing & Reheating

If you have any leftovers (though I doubt you will!), store the watermelon salad covered in the refrigerator for up to 2 days. Although it’s best enjoyed fresh, it can be kept in an airtight container. Freezing is not recommended due to the high water content of watermelon, which alters texture upon thawing. To refresh stored leftovers, give them a gentle toss before serving, and feel free to add a splash of olive oil and more herbs if desired.

Chef’s Helpful Tips

Avoid sogginess: If you’re making this salad in advance, store the watermelon cubes separately until just before serving. This prevents the salad from becoming too watery.
Temperature matters: Use cold watermelon for a refreshing experience. It’s best enjoyed fresh out of the refrigerator.
Ingredient ratios: Feel free to play with the ratio of ingredients. Some prefer more feta or olives, so adjust according to your preference.
Herb freshness: Use the freshest herbs you can find for that vibrant flavor. Give them a rough chop for maximum effect.
Personalize: Don’t hesitate to experiment by adding other ingredients like cucumbers or cherry tomatoes to enhance the salad further.

This vibrant salad will not only provide you with a nutritious option for your meals but also impress everyone with its vibrant colors and refreshing flavors. Try making it your own by experimenting with different herbs or adding in your personal favorites. The combination of sweet watermelon, creamy feta, and briny olives is simply enchanting, and it’s a beautiful showcase of summer’s bounty.

Recipe FAQs

Can I make this salad ahead of time?

Yes, but to maintain the quality and texture, it’s best to prepare the ingredients separately. Store the watermelon, herbs, and onions in individual containers and combine them just before serving.

What can I substitute for feta cheese?

If you’d like a non-dairy option, you can use vegan feta cheese or even crumbled avocado for creaminess that mimics feta’s texture.

How do I prevent my salad from getting watery?

To prevent moisture, pat the watermelon with a paper towel after cutting it, and be sure to serve the salad soon after combining the ingredients.

Can I add other ingredients to this salad?

Absolutely! Feel free to experiment by adding items like cucumber, cherry tomatoes, or even a sprinkle of nuts for added crunch and flavor.