Remember the Easy Bake Oven, that little toy appliance that came equipped with an especially hot light-bulb and allowed kids to bake (a limited array of) edible goods? Well, it just may be that 3-D food printers will give the children of tomorrow that same ability, except with a much wider array of options; not to mention little risk of burning themselves.
Already, pizza, pancakes, and desserts are all options for food printers, and even Google’s cafeteria has a 3-D printer for pasta. And at this years Consumer Electronics Show (CES 2014), 3D Systems unveiled two of their latest designs – the ChefJet and the ChefJet Pro – showcasing printers that use sugar and water to crystallize frosting in real time.
3D Systems is no stranger to printer technology. At last years CES, they won Best Emerging Tech award for their Cubify printer – a low cost device geared towards kids, artists, and other consumers inexperienced with the technology. And though the reviews coming out of CES are mixed on the nature of the flavor, the colors and shapes it can render into candy form are quite impressive.
The ChefJet only prints sugar or chocolate-colored confections while the Pro takes it up a notch with an inkjet filled with food coloring allowing for a plethora of colorful, and edible, results. These range from spirals and squares to 3-D pentagons and spheres, to incredibly elaborate designs that resemble chorals or casings for cakes. And of course, the candy can come in the form of pure sugar, or as white or dark chocolate.
Other developments in the 3-D printing of food – such as NASA’s research on printing food in space (including pizza!), or printing food with personalized nutritional content – aren’t yet fully formed. ChefJet could be a little easier to integrate into small industries right away, since it has the ability to tailor make frosting in shapes that could easily be added to high-end desserts (like wedding cakes).
Even more exciting is the potential for home applications. Parents could rent a ChefJet Pro for a kids’ birthday party to create cakes or candy in the shape of their child’s favorite characters, or let children customize the Halloween candy that they would hand out. And just like the Easy Bake Oven of old, the result may not be totally tasty, but the process is still fun and gives people a chance to be creative.
The ChefJet and ChefJet Pro will likely be available in the second half of 2014, for an estimated $5,000 and $10,000 apiece. And while you’re waiting on one to become commercially available (and affordable), check out this video of the ChefJet in action at CES 2014: