This ultra-creamy homemade Vegan Tzatziki Sauce is so quick and easy to make and has the perfect amount of tang and freshness.  All you need is cashews, lemon, cucumber, apple cider vinegar, fresh dill and garlic.  Everything goes in your blender and out comes homemade tzatziki sauce that you wouldn’t believe is completely dairy-free.  Serve this versatile sauce with falafel or any Mediterranean dish.  I also like to use it as a salad dressing or a dip for my favorite raw vegetables.