What is Mason Sauce you ask? Is it sweet? Is it spicy? Is it tangy? It's all those things and more! Mason Sauce starts with mustard and is enhanced with a delicious blend of vinegar, garlic, paprika. This signature sauce is a HMCO customer favorite. It is a common joke around the shop that we try and find what Mason Sauce isn't good on. Use as you would a traditional BBQ sauce or add it to a sandwich, potato salad, charcuterie board or southwest style breakfast burrito. The possibilities are endless.