Just in time for holiday gift-givers to the guy who already owns everything, Boston Beer Company (BBC) — brewer of Sam Adams lager — announced this year that they’d achieved new heights for alcohol content – over 25 percent by volume. Alcohol levels traditionally have been capped at the 14% level due to natural limits of the yeast that drive fermentation. However, the beer boffins at BBC applied their wits to the zymurgy and came up with “Utopia,” which can be purchased at $599.99 a mini-kettle via this internet purveyor (warning: it’s banned in 13 states!). Otherwise you can await the next batch of ten thousand bottles or so of this potent beer to emerge in two years from the 15-year aging cycle.*
Perhaps this holiday season you may restrict yourself to tamer drinks than high-alcohol beer, such as the traditional eggnog — a “sweetened dairy-based beverage made with milk, cream, sugar, beaten eggs (which gives it a frothy texture), and flavored with ground cinnamon” (according to Wikipedia). However, my plans to pick up our annual eggnog after Thanksgiving were dashed after listening to a recent radio broadcast of NPR’s Science Friday by Ira Flatow. They warned about people (like me) risking salmonella-induced food poisoning by milking their ‘nog clear through Christmas. The show posted this video reporting results from microbiologist Vince Fischetti on his challenge tests** in a lab at the Rockefeller University (RU). I’ve seen these at food clients of Stat-Ease and they gross me out, so I know the end result of dosing up a dairy product with spoilage organisms and pathogens cannot be pretty. Fischetti compared the results after one month of storing a spiked eggnog made by a traditional RU recipe (equal parts bourbon and rum to a 20 % alcohol level) versus one purchased commercially (no alcohol). See the outcome by watching the video – it may encourage you to keep a bottle of spirits on hand. (I’ve got a supply of tequila – just in case.) Being a devotee of DOE, I must say that Fischetti’s findings appear to be based only on sample-size 1. But to his credit, he expresses the desire for grant money leading to more definitive studies.
So whether you hoist a beer or a ‘cheered-up’ glass of eggnog to give your seasonal salute to your friends and family, here’s hoping you all a happy holiday!
*Source for news about high-alcohol beer: 11/30/09 article by Russell Contreras of the Associated Press, seen here as published by the Huffington Post.
** For all the gory details see this posting of Microbiological Challenge Testing by the Institute of Food Technologists (IFT). The “Phoenix” phenomenon is particularly worrying (lethal bugs rising from the ashes of sterilization).