Tzatziki

Tzatziki, also known as tarator or cacık, is a dip, soup, or sauce found in the cuisines of Southeast Europe and the Middle East. It is made of salted strained yogurt or diluted yogurt mixed with cucumbers, garlic, salt, olive oil, sometimes with vinegar or lemon juice, and herbs such as dill, mint, parsley and thyme. It is served as a cold appetizer, a side dish, and as a sauce for souvlaki and gyros sandwiches and other foods.