Preheat oven to 400 degrees F.
Drain and rinse chickpeas and spread on a baking sheet. Toss chickpeas with olive oil, salt, and pepper. Bake for 15 minutes, or until chickpeas are crisp to your liking.
While chickpeas are baking, in a large bowl, combine salad greens, tomatoes, cucumber, and feta.
In a small bowl, combine dressing ingredients. Toss over salad.
When chickpeas are crispy, add to the top of the salad and enjoy!