A great way to rev up the flavor your dishes without adding calories or fat.  For me, a little goes a long way but makes a huge impact.  One of my favorite features of this brand is that it is designed so that it can easily be stored upside down for quick use.  The product is fairly thick (more so than regular yellow mustard) and can require more "shakes" than I care to give it when it gets past the half-way point.  Storing the bottle turned upside down only takes a few quick shakes for blending and then it is ready to squirt.  I have even gotten my husband to use this instead of mayo on most of his sandwiches as a healthier alternative!