By Emma Hartley, Food EditorReviewed & updated July 2026
This Mediterranean pasta salad is a potluck legend and a meal-prep dream: tender pasta tossed with juicy tomatoes, crisp cucumber, briny olives, red onion, and feta, all coated in a zesty lemon-herb dressing. It's bright, fresh, and somehow tastes even better the next day, which is exactly why it's my no-fail bring-along for every cookout and packed lunch.
Served cold or at room temperature, it's a no-fuss dish that feeds a crowd and disappears fast.
Quick navigationCurated by Emma · 6 min readWhy you'll love this recipe
- Make-ahead. Tastes even better after a few hours in the fridge.
- Feeds a crowd. A reliable potluck and picnic favourite.
- Fresh and zesty. That lemon-herb dressing is everything.
The trick to a pasta salad that isn't dry the next day
Every disappointing pasta salad has the same problem: it's lovely fresh, then turns dry and bland after a few hours. There's a simple reason and an easy fix. Pasta keeps absorbing dressing as it sits — like a sponge, it drinks up the oil and acid, so a salad that's perfectly coated at noon is parched by dinner. The fix is twofold. First, dress the pasta while it's still slightly warm, which helps it drink in flavour deep into the noodle rather than just coating the outside. Second, make extra dressing and hold some back — a couple of tablespoons stirred through right before serving instantly refreshes a salad that's been in the fridge, bringing back the gloss and brightness. Salting your pasta water well and rinsing the cooked pasta under cool water (to stop the cooking and rinse off sticky starch) rounds it out. Do these and your make-ahead pasta salad is just as good on day two as the moment you made it.
Tips for the best results
Cook the pasta just to al dente and rinse it under cool water to stop the cooking and prevent clumping. Dress it while slightly warm so it soaks up flavour, then add the cheese and herbs once cooled. Save a little extra dressing to refresh it before serving.
Mediterranean Pasta Salad
Pasta tossed with tomatoes, cucumber, olives, feta, and a zesty lemon-herb dressing.
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Ingredients
- 1 lb (450 g) rotini or fusilli pasta
- 2 cups cherry tomatoes, halved
- 1 cucumber, diced
- 1/2 red onion, thinly sliced
- 1 cup kalamata olives, halved
- 1 cup crumbled feta
- 1/2 cup fresh parsley, chopped
- Dressing: 1/3 cup olive oil, 3 tbsp lemon juice, 2 tbsp red wine vinegar, 1 tsp oregano, 1 clove garlic minced, salt and pepper
Instructions
- Step 1. Cook the pasta in salted water until al dente. Drain and rinse under cool water, then drain well.
- Step 2. Whisk together all the dressing ingredients.
- Step 3. In a large bowl, combine the pasta, tomatoes, cucumber, red onion, and olives.
- Step 4. Pour the dressing over and toss to coat. Fold in the feta and parsley.
- Step 5. Chill at least 30 minutes before serving. Taste and adjust seasoning.
Make it a meal, and tame the red onion
A few small moves make this even better. To turn the side into a full lunch, add grilled chicken or a can of chickpeas for protein — both meal-prep beautifully and the hardy salad carries them well. If raw red onion is too sharp for you (a common complaint), soak the sliced onion in cold water for ten minutes before adding; it mellows the bite to a gentle sweetness without losing the crunch. And don't be shy with the salt and a final squeeze of lemon at the end — the feta and olives are salty, but the pasta and vegetables need their own seasoning to keep the whole bowl tasting vibrant rather than flat.
Make it your own
Add grilled chicken or chickpeas to make it a meal, toss in roasted red peppers, artichoke hearts, or sun-dried tomatoes, or swap feta for fresh mozzarella. Whole-wheat or chickpea pasta works for a heartier or gluten-free version.
Frequently asked questions
How long does it keep? Up to 4 days refrigerated, making it ideal for meal prep.
Why is my pasta salad dry? Pasta absorbs dressing as it sits — dress it while warm, and keep extra dressing on hand to toss in before serving.
Can I serve it warm? It's best cold or at room temperature, which lets the flavours meld.
How do I make raw red onion less harsh? Soak the sliced onion in cold water for about 10 minutes before adding. It mellows the sharp bite while keeping the crunch.
How do I turn it into a main dish? Add a protein — grilled chicken, chickpeas, or canned tuna — and consider a heartier pasta like whole-wheat. The salad easily supports it.
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Further reading & trusted sources
From our test kitchen
Dress pasta salad while the pasta’s still warm so it drinks in the flavour as it cools. Dressing cold pasta just slides off — which is why most pasta salad tastes like it needs ‘something.’
Emma thinks a recipe has failed if it needs a long backstory before the ingredients — so hers get straight to the point, with the small technique notes that actually change how a dish turns out. She leads The Nourish Kitchen’s recipes and food guides, writing each one to work in a real, busy kitchen rather than a photo studio. AI tools help with research and drafting, and a human checks every recipe for clarity and food safety before it publishes. Nutrition figures are honest estimates, never guarantees.