Drain and rinse the chickpeas thoroughly. Pat them dry with a clean kitchen towel to remove excess moisture. This will help the dressing adhere better.

Finely chop the red onion. Halve the cherry tomatoes. Peel, seed, and dice the cucumber. Halve the Kalamata olives. Freshly chopped vegetables add the best flavor and texture to this salad.

In a small bowl or jar, whisk together the olive oil, lemon juice, minced garlic, and dried oregano. Season with salt and pepper to taste. Ensure the dressing is well emulsified for the best flavor distribution.

In a large mixing bowl, combine the chickpeas, red onion, cherry tomatoes, cucumber, Kalamata olives, feta cheese, parsley, and mint. Pour the dressing over the salad and gently toss to combine. Be careful not to overmix to avoid crushing the feta cheese.

Serve immediately or chill for later. The salad tastes even better after the flavors have had a chance to meld together in the refrigerator. Garnish with extra feta and fresh herbs for an appealing presentation.