Chinese scientists 3D print new fake meat with cocoa butter

Just a decade ago, people were came up with the idea of ​​ever eating artificial meat. Nowadays, Plant-based meat is mainstream, found in national fast food chains as well as local supermarkets. But the problem with these meat alternatives is that they don’t exactly mimic the specific biochemical arrangements of fat, muscle, and blood vessels found in actual cuts of meat. And that’s a bit of a barrier for meatless alternatives to high-quality meats like steak.

A 3D printer could overcome that by creating artificial plant-based meat that exactly resembles traditional cuts and gives food a more realistic texture and texture. A pair of scientists from China’s Zhejiang University have come up with a recipe that calls for a completely strange but important ingredient: cocoa butter.

You’ll have to believe it — as you can see from the images presented, this 3D printed meat definitely looks more like a paste than regular meat. But in one New research published in ACS . Food Science & TechnologyTheir formula is edible and nutritious, the researchers say, and contains about the same amount of protein as chicken.

Six different formulations (shown in rows) were tested and printed at three different temperatures (shown in columns).

Shanshan Wang and Songbai Liu

The formula is made primarily of soybeans and wheat proteins, but it is cocoa butter that allows it to be 3D printed into realistic structures. Cocoa butter, derived from cocoa beans, makes the dough softer at warm temperatures so it can actually be printed – but it also causes the structure to harden quickly at room temperature, so the meat not just broken after printing. The researchers themselves added shiitake powder to flavor the meat, although the study did not discuss whether the meat actually tasted good. (I’ll wait for the chef’s review before trying it.)

The new recipe could be a problem for people with gluten or soy allergies, and researchers are looking into ways to use protein from peas. So far there has been no success with this approach, but after switching to cocoa butter, there is certainly no shortage of imaginative solutions. Chinese scientists 3D print new fake meat with cocoa butter


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