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Ben & Jerry's

Is Ben & Jerry's Making a New Bourbon-Flavored Ice Cream?

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Ben & Jerry's

Is there any better pairing than Ben & Jerry's and alcohol? Nearly two years after the beloved ice cream company announced a partnership with New Belgium to make ice cream-themed beer, they've returned with another boozy surprise: bourbon-flavored ice cream.

While it's not exactly official yet, there are some convincing rumors swirling that a flavor called Urban Bourbon will be hitting the shelves soon. Candy Hunting has already released an image of the supposed packaging, and we're certainly clutching our spoons in anticipation. The new flavor is said to feature some pretty appetizing ingredients: burnt caramel ice cream (yes) with almonds (ohh), fudge flakes (ahh), and bourbon caramel swirls (OK, we're sold). If you're not convinced this flavor is the real deal, Thrillist points out that there's a landing page for Urban Bourbon on Walmart's website, although it doesn't lead anywhere—yet.

If so, this would be the latest in a series of bourbon-centric flavors in the Ben & Jerry's ice cream-verse. Bourbon Pecan Pie has been a longtime favorite, and a new flavor called Bourbon Brown Butter—bourbon brown butter ice cream with dark chocolate whiskey cordial cups and a bourbon brown butter swirl—has debuted at some scoop shops. As far as non-bourbon boozy flavors, there's the oft-missed flavors White Russian, Dublin Mudslide, and Vermonty Python that all featured liqueurs.

If and when this flavor arrives, we'll be ready with bowls in hand.

[h/t Thrillist]

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Big Questions
If Beer and Bread Use Almost the Exact Same Ingredients, Why Isn't Bread Alcoholic?
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If beer and bread use almost the exact same ingredients (minus hops) why isn't bread alcoholic?

Josh Velson:

All yeast breads contain some amount of alcohol. Have you ever smelled a rising loaf of bread or, better yet, smelled the air underneath dough that has been covered while rising? It smells really boozy. And that sweet smell that fresh-baked bread has under the yeast and nutty Maillard reaction notes? Alcohol.

However, during the baking process, most of the alcohol in the dough evaporates into the atmosphere. This is basically the same thing that happens to much of the water in the dough as well. And it’s long been known that bread contains residual alcohol—up to 1.9 percent of it. In the 1920s, the American Chemical Society even had a set of experimenters report on it.

Anecdotally, I’ve also accidentally made really boozy bread by letting a white bread dough rise for too long. The end result was that not enough of the alcohol boiled off, and the darned thing tasted like alcohol. You can also taste alcohol in the doughy bits of underbaked white bread, which I categorically do not recommend you try making.

Putting on my industrial biochemistry hat here, many [people] claim that alcohol is only the product of a “starvation process” on yeast once they run out of oxygen. That’s wrong.

The most common brewers and bread yeasts, of the Saccharomyces genus (and some of the Brettanomyces genus, also used to produce beer), will produce alcohol in both a beer wort
and in bread dough immediately, regardless of aeration. This is actually a surprising result, as it runs counter to what is most efficient for the cell (and, incidentally, the simplistic version of yeast biology that is often taught to home brewers). The expectation would be that the cell would perform aerobic respiration (full conversion of sugar and oxygen to carbon dioxide and water) until oxygen runs out, and only then revert to alcoholic fermentation, which runs without oxygen but produces less energy.

Instead, if a Saccharomyces yeast finds itself in a high-sugar environment, regardless of the presence of air it will start producing ethanol, shunting sugar into the anaerobic respiration pathway while still running the aerobic process in parallel. This phenomenon is known as the Crabtree effect, and is speculated to be an adaptation to suppress competing organisms
in the high-sugar environment because ethanol has antiseptic properties that yeasts are tolerant to but competitors are not. It’s a quirk of Saccharomyces biology that you basically only learn about if you spent a long time doing way too much yeast cell culture … like me.

This post originally appeared on Quora. Click here to view.

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Health
Attention Moscow Mule Fans: Those Copper Mugs May Pose a Serious Health Threat
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Even if you can’t list the ingredients in a Moscow Mule, you may be able to recognize one from across a bar: The simple combination of vodka, lime juice, and ginger beer is traditionally served in a copper mug. But that trendy vessel could pose a serious health threat, according to public health officials. As CBS News reports, the potential for food poisoning from those iconic cups is severe enough that the state of Iowa is taking a stand against them.

Copper is commonly used to make kitchenware like pots and pans, but when it comes into contact with certain foods, it can be unsafe. Foods and liquids that have a pH lower than 6.0, and are therefore acidic, can erode the copper and copper alloys and cause them to mix with whatever’s being consumed. The pH of lime juice falls between 2.0 and 2.35 [PDF], so the chances of copper contamination from a Moscow Mule sloshing inside a copper mug all night are high.

Symptoms of copper poisoning include vomiting, abdominal pain, diarrhea, and yellow skin or jaundice. Even if you feel fine after a night of Moscow Mule imbibing, long-term effects like liver damage can occur over time. In response to these hazards, Iowa’s Alcoholic Beverages Division released a statement [PDF] advising against the use of Moscow Mule mugs. “The recent popularity of Moscow Mules, an alcoholic cocktail typically served in a copper mug, has led to inquiries regarding the safe use of copper mugs and this beverage,” it reads. “The use of copper and copper alloys as a food contact surface is limited in Iowa.”

If you’re hesitant to put your Moscow Mule obsession to bed, there are ways to enjoy the drink safely without sacrificing the classic look. When stocking your bar at home, make sure to include copper mugs lined with food-safe metal like nickel or stainless steel. And when you’re ordering the drink elsewhere, you can check with the bartender to see if they have similar containers. If not, asking for the drink in a boring old glass is your safest bet.

[h/t CBS News]

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