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In a large bowl, combine the corn, cherry tomatoes, red onion, cucumber, and cilantro (or parsley).
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In a small bowl, whisk together the olive oil, lime juice, salt, and pepper to create the dressing.
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Pour the dressing over the salad and gently toss until everything is well coated.
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If using, sprinkle the feta cheese on top for a creamy, tangy finish.
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Serve right away for a crisp bite, or chill for 30 minutes to let the flavors meld.
 
Enjoy this vibrant, refreshing salad at picnics, BBQs, or as a bright side dish! 🌟