Preheat your oven to 425ºF and line a baking sheet with parchment paper.
Rinse off the chickpeas and dry with a paper towel. Pour them out onto the baking sheet and drizzle over 2 tbsp olive oil.
Sprinkle the paprika, cumin, coriander, 1 1/2 tsp salt, and 1 tsp pepper over the chickpeas and massage them with your hands.
Bake for 20 minutes, or until they are browned and crispy.
Meanwhile, prepare the other vegetables. Slice the cucumbers into rounds, cut the cherry tomatoes in half, thinly slice the green onions, and add all of those to a salad bowl along with the feta.
Once the chickpeas are done, let them cool for five minutes and add them to the bowl.
Dress your salad with 1 tbsp olive oil, lemon juice, 1/2 tsp salt, and 1/2 tsp pepper. Miz gently and enjoy!