The Food Babe is in the news again. About a year ago she made some outlandish claims about beer ingredients and why you should be afraid to drink the stuff.
She is back in the limelight again, demanding that big brewers disclose the ingredients in their beer (which they really already do). You can find an excellent rundown of her hackery at Brookston Beer Bulletin.
Suffice to say, she is clearly more interested in self-promotion and click-baiting than truth. Interestingly, she appears not to know (or care) what high fructose corn syrup is. Perhaps worse, she is unable to differentiate between what is IN beer and what is merely used in the process of making beer (never touching it). One such highly irresponsible claim is that beer contains propylene glycol.
OK, Food Babe Army, put down your organic pitchforks and gluten-free torches. There is no anti-freeze/airplane de-icer in beer. Apart from the fact that it is generally considered safe anyway, propylene glycol never touches the damn beer!
To control the temperature of fermenting beer, fermentation tanks have a cooling jacket (especially for lagers, which generally ferment at lower temperatures than ales and have to chill out in a second conditioning phase). This self-contained jacket encircles a fermentation tank and cycles a food-grade glycol and water mixture through to maintain the temperature of the beer inside the tank. BEER INSIDE THE TANK. GLYCOL OUTSIDE THE TANK.
Interestingly, Food Babe has never corrected this glaring oversight. So, I can only assume that she knows something I don’t. There must be propylene glycol in beer. And it must follow that fridges impart refrigerant (tetrafluoroethane) on food. Hold up. Tetrafluoroethane can cause asphyxiation when inhaled, blindness with eye contact, and frostbite with skin contact. Food Babe wouldn’t advocate something that dangerous, would she?
Holy shyte! Her 4.6-out-of-5 star rated Food Babe’s Parfait Porridge recipe has been a little slice of oat groat, muesli, and chia seed heaven for the Food Babe Army since August 2011. But the instructions state, “Let mixture sit in fridge overnight or up to three days in fridge.” Human sacrifice! Cats and dogs living together! Mass hysteria! Who can I trust anymore!!??