The Union Recorder

Community News Network

August 5, 2013

Lab burger created to challenge real meat tastes more like cake

LONDON — The world's first beef burger created by stem cells tastes more like cake than steak.

The burger, fried in public in London Monday, lacks the fattiness of regular meat and tastes more like "an animal- protein cake," according to Josh Schonwald, a Chicago-based author and one of two tasting volunteers.

The 5-ounce burger, which cost more than $332,000 to produce, was developed by Mark Post of Maastricht University. Google co-founder Sergey Brin funded the research. Post is among scientists including those at Modern Meadow and New Harvest who are experimenting with ways to grow meat in labs as an alternative to raising livestock, which contributes 18 percent of greenhouse gas emissions and uses 30 percent of the world's ice-free land, according to an Oxford University study.

"We are catering to beef eaters who want to eat beef in a sustainable way," Post said at the event in London Monday.

Schonwald, the author of a book called "The Taste of Tomorrow," said the steak lacked the fattiness of a regular burger. Hanni Ruetzler, a food scientist and the other tasting volunteer, said the surface was crunchy and the inside was "very close to meat."

Post said he's still working on the twin challenges of improving taste and growing fat. Commercial production could begin in a decade or two, according to Post, whose work on cultured beef began in 2008.

The muscle stem cells, taken by harmless biopsy from living cows, are fed and nurtured so they multiply to create muscle tissue. The cells grow into strands, and 20,000 of them get combined to create one burger. One sample of cells is enough to create up to 20,000 tons of meat in the lab, he said.

Post used fetal bovine serum, taken from the blood of calf fetuses, to multiply the cells after testing as many as 10 alternatives. Current options for nutrients, usually the most expensive part of the process, also include blue-green algae, said Neil Stephens, who studies developments in in-vitro meat research at Cardiff University's Cesagen research center and School of Social Sciences.

Text Only
Community News Network
  • Sunburn isn't the only sign of summer that can leave you itchy and blistered

    You've got a rash. You quickly rule out the usual suspects: You haven't been gardening or hiking or even picnicking, so it's probably not a plant irritant such as poison ivy or wild parsnip; likewise, it's probably not chiggers or ticks carrying Lyme disease; and you haven't been swimming in a pond, which can harbor the parasite that causes swimmer's itch.

    July 30, 2014

  • Survey results in legislation to battle sexual assault on campus

    Missouri U.S. Sen. Claire McCaskill joined a bipartisan group of senators Wednesday to announce legislation that aims to reduce the number of sexual assaults on college campuses.

    July 30, 2014

  • An alarming threat to airlines that no one's talking about

    It's been an abysmal year for the flying public. Planes have crashed in bad weather, disappeared over the Indian Ocean and tragically crossed paths with anti-aircraft missiles over Ukraine.

    July 30, 2014

  • Sharknado.jpg Sharknado 2 set to attack viewers tonight

    In the face of another "Sharknado" TV movie (the even-more-inane "Sharknado 2: The Second One," premiering Wednesday night on Syfy), there isn't much for a critic to say except to echo what the characters themselves so frequently scream when confronted by a great white shark spinning toward them in a funnel cloud:
    "LOOK OUT!!"

    July 30, 2014 1 Photo

  • 20140729-AMX-GIVHAN292.jpg Spanx stretches into new territory with jeans, but promised magic is elusive

    The Spanx empire of stomach-flattening, thigh-slimming, jiggle-reducing foundation garments has expanded to include what the brand promises is the mother of all body-shaping miracles: Spanx jeans.

    July 29, 2014 1 Photo

  • Medical marijuana opponents' most powerful argument is at odds with a mountain of research

    Opponents of marijuana legalization are rapidly losing the battle for hearts and minds. Simply put, the public understands that however you measure the consequences of marijuana use, the drug is significantly less harmful to users and society than tobacco or alcohol.

    July 29, 2014

  • linda-ronstadt.jpg Obama had crush on First Lady of Rock

    Linda Ronstadt remained composed as she walked up to claim her National Medal of Arts at a White House ceremony Monday afternoon.

    July 29, 2014 1 Photo

  • Can black women have it all?

    In a powerful new essay for the National Journal, my friend Michel Martin makes a compelling case for why we need to continue the having-it-all conversation.

    July 29, 2014

  • Dangerous Darkies Logo.png Redskins not the only nickname to cause a stir

    Daniel Snyder has come under fire for refusing to change the mascot of his NFL team, the Washington Redskins. The Redskins, however, are far from being the only controversial mascot in sports history.  Here is a sampling of athletic teams from all areas of the sports world that were outside the norm.

    July 28, 2014 3 Photos

  • 'Rebel' mascot rising from the dead

    Students and alumni from a Richmond, Va.-area high school are seeking to revive the school's historic mascot, a Confederate soldier known as the "Rebel Man," spurring debate about the appropriateness of public school connections to the Civil War and its icons.

    July 28, 2014

Poll
AP Video
Small Plane Crash in San Diego Parking Lot Busy Franco's Not Afraid of Overexposure Fighting Blocks Access to Ukraine Crash Site Dangerous Bacteria Kills One in Florida Workers Dig for Survivors After India Landslide Texas Scientists Study Ebola Virus Smartphone Powered Paper Plane Debuts at Airshow Southern Accent Reduction Class Cancelled in TN Raw: Deadly Landslide Hits Indian Village Obama Chides House GOP for Pursuing Lawsuit New Bill Aims to Curb Sexual Assault on Campus Russia Counts Cost of New US, EU Sanctions 3Doodler Bring 3-D Printing to Your Hand Six PA Cops Indicted for Robbing Drug Dealers Britain Testing Driverless Cars on Roadways
Facebook
Twitter Updates
Follow us on twitter
Parade
Magazine

Click HERE to read all your Parade favorites including Hollywood Wire, Celebrity interviews and photo galleries, Food recipes and cooking tips, Games and lots more.
Stocks
NDN Video
Heartwarming 'Batkid Begins' Documentary is Tear-Jerker Did Jimmy Fallon Look Up Heidi Klum's Dress? Chapter Two: Composing for a film in retirement What Drama? Miranda Kerr Poses Topless Woman's Dive Goes Terribly Wrong Plane crashes in San Diego Costco parking lot Justin Bieber Takes To Instagram To Diss Orlando Bloom You Won't Believe the Celeb Cameos in "Sharknado 2" Pitch Invading Morons Cause Chaos - @TheBuzzeronFOX Orlando Bloom 'Takes a Swing' at Justin Bieber In Ibiza Sadie Doesn't Want Her Brother to Grow Up "Maxim" Hotness! See Jessica Alba's Sizzling Spread Two women barely avoid being hit by train Broken Water Main Floods UCLA Orlando Bloom and Justin Bieber Reportedly Came To Blows In Ibiza Meet the Man Behind Dumb Starbucks Chris Pratt Adorably Surprises Kids at a 'Guardians of the Galaxy' Screening NOW TRENDING: Peyton Manning dancing at practice "The Bachelorette" Makes Her Decision Thieves pick the wrong gas station to rob