This week on Cooking Issues, Nastassia puts out a call for demographic info from Spinzall customers/Cooking Issues listeners. Plus, Booker's visceral hatred of the happy birthday song, Saratoga Spring Water, false generalizations, clarifying beer, cauliflower, extrusion cooking, vitamin E, whether you should shake or stir gin martinis, Nastassia missing a Billy Joel concert, leaf viruses, xanthan gum, Béarnaise sauce, and more!