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Does More Fat Really Make Ice Cream Taste Better?

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Cholesterol. Sugar. Carbs. Fat. As diet-trend demons come and go, grocery store shelves fill with products catering to every type of restriction. But as any lifelong snacker knows, most of these low-sugar/carb/fat options can't hold a candle to the real thing when it comes to taste. Or can they? Scientists writing in the Journal of Dairy Science say fat may be less important to ice cream's deliciousness than we thought.

Food researchers at Penn State brought 292 ice cream fans into their Sensory Evaluation Center and served each person several small, identical, unlabeled bowls of vanilla ice cream made with a range of fat levels: 6 percent, 8 percent, 10 percent, 12 percent, or 14 percent. The participants were asked to taste and compare the samples.

The researchers had two questions: Could participants tell the difference between varying fat levels? And if so, did they care?

The answer to the first question is, "It depends." Taste-testers' tongues could spot the fat gap of 4 percent between dishes of 6 percent and 10 percent. But when that range moved to 8 percent and 12 percent, they no longer noticed. 

More interestingly, reducing fat levels didn't have much effect on their interest in eating that ice cream again. They were equally interested in having a bowl of ice cream that had 6 percent fat and one that had 14 percent.

It's a bit like plain and pink lemonade, co-author John Hayes said in a statement. "They can tell the difference when they taste the different lemonades, but still like them both. Differences in perception and differences in liking are not the same thing."

Co-author John Coupland notes that removing fat from ice cream doesn't necessarily make it better for you. For this study, the researchers used the common industry trick of replacing fat with a cheap, bulk-forming starch called maltodextrin.

"We don't want to give the impression that we were trying to create a healthier type of ice cream," Coupland said.

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Alexa Can Now Help You Find a Wine Pairing
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Even if you enjoy wine regularly, you may not know exactly how you’re supposed to pair it with food. But you don’t have to be a sommelier to put together a good pairing at home. According to Lifehacker, you can just ask Alexa.

An Alexa skill called Wine Finder is designed to help you figure out which wine varietal would go best with whatever food you’re planning to eat. You just have to ask, “What wine goes well with … ”

Created by an app developer called Bloop Entertainment, the Amazon Echo skill features a database with 500 wine pairings. And not all of them are designed for someone working their way through Mastering the Art of French Cooking. The skill will also help you find the proper pairing for your more casual snacks. In one demo, the skill recommends pairing nachos with a Sauvignon blanc or Zinfandel. (Note that the latter also goes well with Frito pie.)

You can also ask it to find you the perfect wine to drink with apple pie and pizza, in addition to the meats, cheeses, and other wine-pairing staples you might expect. However, if you ask it what to pair with hot dogs, it says “water,” which is an affront to hot dog connoisseurs everywhere.

There are a few other wine-pairing skills available for Alexa, including Wine Pairings, Wine Pairings (two different skills), and Wine Expert. But according to user reviews, Wine Finder is the standout, offering more and higher-quality suggestions than some of the other sommelier apps.

It’s free to enable here, so drink up.

[h/t Lifehacker]

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Elsie Hui, Flickr // CC BY 2.0
Sam's Club Brings $.99 Polish Hot Dogs to All Stores After They're Cut From Costco's Food Courts
Elsie Hui, Flickr // CC BY 2.0
Elsie Hui, Flickr // CC BY 2.0

In early July, Costco angered many customers with the announcement that its beloved Polish hot dog was being removed from the food court menu. If you're someone who believes cheap meat tastes best when eaten in a bulk retail warehouse, Sam's Club has good news: The competing big box chain has responded to Costco's news by promising to roll out Polish hot dogs in all its stores later this month, Business Insider reports.

The Polish hot dog has long been a staple at Costco. Like Costco's classic hot dog, the Polish dog was part of the food court's famously affordable $1.50 hot dog and a soda package. The company says the item is being cut in favor of healthier offerings, like açai bowls, organic burgers, and plant-based protein salads.

The standard hot dog and the special deal will continue to be available in stores, but customers who prefer the meatier Polish dog aren't satisfied. Fans immediately took their gripes to the internet—there's even a petition on Change.org to "Bring Back the Polish Dog!" with more than 6500 signatures.

Now Sam's Clubs are looking to draw in some of those spurned customers. Its version of the Polish dog will be sold for just $.99 at all stores starting Monday, July 23. Until now, the chain's Polish hot dogs had only been available in about 200 Sam's Club cafés.

It's hard to imagine the Costco food court will lose too many of its loyal followers from the menu change. Polish hot dogs may be getting axed, but the popular rotisserie chicken and robot-prepared pizza will remain.

[h/t Business Insider]

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