Mike White is a manager and cheesemonger at Zingerman's Delicatessen. When we asked him about his favorite product, here's what he had to say:

This mustard stands on it's own; not just as a mustard, but as a condiment, too. It combines the richness of walnut butter with the creamy texture and tang of a dijon mustard. My favorite sandwich is a grilled cheese  of Cabot Clothbound Cheddar with a shake of pimentón smoked paprika, a smear of aioli, and a generous dollop of walnut mustard on Bakehouse bread. It's also perfect with grilled veggies, especially asparagus or sweet potatoes. And it's just as great as a sauce or marinade with roasted and smoked meats. This little jar will make you rethink mustard.