A startup company in the USinfo-icon has presented a unique 3D foodinfo-icon printer at the International Pizza Expo in the state of Nevada. 

The company originally intended to create a 3D printer to produce a variety of foods for cosmonauts on long-term spaceinfo-icon missions.

According to the engineers, the 3D pizza printing machine, called 'Chef 3D', is tailored to meet the customers' needs, taking into consideration their healthinfo-icon specifications and food preferences.

Customers can use a smart phone application to select their pizza's size, dough, sauce and cheese.

The pizza will be ready in 6 minutes.