Heisenberg is not Breaking Bad blue. Bunsenbrewerâs âMidwest-styleâ IPAânot as hoppy as a West Coast IPA, but not quite Old World mellowâis naturally yellowish in hue, meaning blue food coloring would only turn it green. Besides, the brewmaster at this new brewery in a Sandy industrial park has used the power of science to get it extra pureâof gluten, at least. After brewing a traditional beer, the brewery adds an enzyme called Aspergillus Niger Prolyl Endoprotease just before the brewerâs yeast. The enzyme breaks down most of the gluten in the beer, removing whatâs detectable by most tests. Itâs perhaps not zero parts per million, which is why the brewery calls it âreduced-gluten,â despite being âgluten-freeâ by FDA standards. Itâs a drinkable IPA, crisp and fruity, if also a little buttery and bland for my taste.