Put all these ingredients into a blender, put the lid on and blend till your dressing is smooth and well blended. Try to take a spatula and run it along the sides of the blender to make sure nothing is stuck to the side. Dressing will be thin a first but it will thicken up after a few hours. I highly suggest you make this dressing several hours before you eat it. The flavors get better as they have time to blend. If you get your sauce out and find it is thicker than you would like, just whisk a little milk in it before your serve it. Dressing will stay good in the refrigerator for about a week. Enjoy!