Tzatziki sauce is a creamy, refreshing Greek dip that combines velvety Greek yogurt with crisp cucumbers, zesty garlic, and fragrant herbs. Perfect for grilling season or to complement spicy dishes, this versatile sauce elevates any meal—whether served with pita bread, drizzled over grilled meats, or enjoyed straight from the bowl. In just 15 minutes, you can create this culinary treasure that promises to impress at your next gathering.