How chocolate is made in the lab

SWI swissinfo.ch was allowed to look over the shoulders of the ZHAW team during the production process.

In a laboratory of the Zurich University of Applied Sciences in Wädenswil, researchers for the first time have developed a cell culture from cocoa beans. Out of this, they can make any quantity of chocolate. SWI swissinfo.ch looked over the team’s shoulders during the manufacturing process.