This is so ridiculously easy that the gorgeousness of it's result is unbelievable . As long as you have an immersion blender, you can make this in a jiffy and I promise you, you will never, ever again buy the packaged version with it's chemical preservatives, emulsifiers, dairy and the like. If you make this in a jar with a lid, you could just screw the lid on after you remove the blender stick! How awesome is that? If you are a fan of mayonnaise, this may just change your life!