Salad Buncis Tzatziki

Bahan-bahan (4 porsi)

• 2 cucumbers (, grated using a box grater, excess water squeezed out very well (3/4 cup once squeezed))
• 1 1/4 cups Greek yogurt ((or thick plain yogurt))
• 1 tbsp lemon juice
• 2 1/2 tbsp extra virgin olive oil (, plus extra for drizzling)
• 1/4 cup roughly chopped fresh dill (, plus extra for sprinkling, or half the quantity chopped fresh mint (Note 1))
• 1 large garlic clove (, crushed using garlic press , finely grate or very finely minced using a knife)
• 1/2 tsp cooking salt / kosher salt
• 2 x 400g / 14 oz cans chickpeas (, well drained (Note 2 for dried))
• 3/4 cup finely sliced celery ((1 - 2 stems))
• 2 tbsp chopped capers ((sub cornichons or dill pickles))