Sweet Tooth Pastry Stout All Grain Beer Recipe KitMuch like NEIPA, the Pastry Stout is yet another recent innovation and brewing trend that shows no signs of slowing. With a relatively high gravity, a dose of unfermentable lactose sugar and ingredients more common in baking than brewing, Sweet Tooth Pastry Stout is a glassful of awesome. Starting as a sweet stout, this recipe then includes vanilla, cocoa and your choice of gourmet Silver Cloud flavoring extract choose from hazelnut, oatmeal cookie or