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Cambridge Company Unveils 3D Printed "Fruit"
An anonymous reader writes "A Cambridge England company called Dovetailed has created the world's first 3D printed 'fruit'. They use a process of spherification to create little balls of fruit puree, which they then print to form the shape of the given fruit. Images here where you can see a 3D printed raspberry. Vaiva Kalnikait, creative director and founder of Dovetailed, said: 'We have been thinking of making this for a while. It’s such an exciting time for us as an innovation lab. Our 3D fruit printer will open up new possibilities not only to professional chefs but also to our home kitchens – allowing us to enhance and expand our dining experiences. We have re-invented the concept of fresh fruit on demand.'"
As in... fresh out of the printhead?
Bacon flavored fruit yes?
I have been 3d-printing whipped cream for decades, using a spray cream can.
If Pandora's box is destined to be opened, *I* want to be the one to open it.
I could make a better raspberry from puree by hand. that looks like a sunken raspberry-molded jello
Yes, but is the 3D-printer driven using a Raspberry Pi?
Rather strange that people think crapping out fruit puree from a extruder in various shapes is something new when I stopped eating fruit roll-ups decades ago.
3D printing has really gone down the drain quickly. *This* is the amazing new future ???
Can we 3D print a gun down my throat already?
This is no closer to 3d printed fruit than the jello fruit stuff that's been served since the invention of jello.
Fruit is way to healthy. Why not print chocolate. Heating it up a bit should make it flexible enough to extrude and sticky enough to hold and it hardens when it gets cold so structures shouldn't collaps. Plus it would be cheap, easy to buy and reusable.
Finally a "slime mold" can be made by putting slime into a mold.
Nae king! Nae laird! Nae yurrupiean pressedent! We willna be fooled again!
Boom tish!
Modest doubt is called the beacon of the wise. - William Shakespeare
The ultimate processed food, printed to resemble the real thing. Many molecules of unprocessed, grown fruits and vegetables are quite different. These properties are as yet underappreciated as essential nutrients. 3D printing is a gee whiz menace from faster foods.
I knew a precocious 16 y.o. young girl in a great college, who later married a gourmet chef that made faux foods to delight her taste buds. She died before age 50 with chronic illness that I think reflects modern [lack of] nutrition.
Some things, like electricity and 3D printers and of course money doesn't, but, umm, fruit already "grows on trees."
Regards, Lex
If this is 3D printed fruit, wait until they hear about 3D printed bears
3D printed raspberry?! ..more like 3D printed glob of fish roe.
From TFA:
In this process, the liquid or puree from the fruit is mixed with a very small amount of a substance called sodium alginate, then quickly placed into a bowl of soluble calcium salt. At this point the liquid or puree forms tiny spheres, almost like caviar, in which a thin skin holds the shape of the liquid inside.
Apple Juice After Spherification
Apple Juice After Spherification
What the 3D printer does is combine these little spheres of flavor with other spheres of the same or varying flavor, to form customized âfruitsâ(TM), which can taste and look however the the user desires.
http://en.wikipedia.org/wiki/A...
As a food additive, sodium alginate is used especially in the production of gel-like foods. For example, bakers' "Chellies" are often gelled alginate "jam." Also, the pimento stuffing in prepared cocktail olives is usually injected as a slurry at the same time that the stone is ejected; the slurry is subsequently set by immersing the olive in a solution of a calcium salt, which causes rapid gelation by electrostatic cross-linking. [citation needed] A similar process can be used to make "chunks" of everything from cat food through "reformed" ham or fish to "fruit" pieces for pies. It has the E-number 401.
Mit der Dummheit kämpfen Götter selbst vergebens
It's a lot quicker and cheaper to go out and buy a tub of rasberries than to print something raspberry shaped from a generic fruit puree that won't taste like a raspberry unless it's made from raspberry puree in which case you've used time and energy to mash something up and then spent time and energy to unmash it back to a vague resemblance to what you mashed up in the first place?
I think with my idea that I've re-reinvented the concept of fresh fruit on demand.
Look, this may not be the 'best thing since sliced bread' and seem a bit silly, but most technology advances are incremental. Sure, they still have a long way to go, but if you dont get your ass out on the road you will never get there.
That said, sure this is news, but not front page material.
---- Booth was a patriot ----
"We have re-invented the concept of fresh fruit on demand."
Now I can have all the joy of eating fruit, without needing to actually eat a fruit!
Wait, what?
/ Yo dawg, I heard you like fruit...
I'm not even close to being a tree-hugging, organic-loving, Whole Foods-shopping-at hipster, but honestly, don't we already have enough processed frankenfoods? What is wrong with just having some actual raspberries, strawberries, blueberries or whatever kind of berry they're faking? Last I checked, the candy isle at Walmart is already overflowing with sickeningly over-sweetened, artificially flavored fake fruit. They figured out how to print what essentially is Gushers candy with a 3D printer.
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DRM is like antifreeze, to the MPAA/RIAA it's sweet, to the consumers it's poison.
I'd love a definition of fresh that doesn't allow for six months of warehousing before I eat it, thank you very much.
Food replicator from StarTrek is coming...