https://www.cnet.com/news/3d-printed-sushi-open-meals-looks-an-8-bit-meal/

At this year's SXSW, Japanese technology company Open Meals revealed its Pixel Food Printer, which 3D-prints edible sushi, and other food, that looks like it was meant for a retro video game. 

Open Meals uses a robotic arm to help print out pixelated sushi and other food items.