Chocolate is pictured at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
A woman fills chocolate in to a mould at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
M&M's chocolate candies are displayed at the M&M's World store in Manhattan in New York City, U.S., April 19, 2018.
A man fills chocolate into a bar chocolate mould at the Lotte Wedel factory in Warsaw, Poland April 18, 2018.
Chocolate is pictured at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
Chocolate is pictured at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
A woman fills chocolate in to a mould at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
A boy shops for M&M's chocolate candies at the M&M's World store in Manhattan in New York City, U.S., April 19, 2018.
Wedel chocolate bars are seen at the Lotte Wedel factory in Warsaw, Poland April 18, 2018.
Chocolate is pictured at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
Chocolate is pictured at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
People shop for M&M's chocolate candy products at the M&M's World store in Manhattan in New York City, U.S., April 19, 2018.
A woman decorates Torcik Wedlowski, hand decorated praline wafer in dark chocolate, at the Lotte Wedel factory in Warsaw, Poland April 18, 2018.
Chocolate is pictured at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
Chocolate is pictured at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers. REUTERS/Michael Dalder
Chocolate is pictured at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
A man fills chocolate into a bar chocolate mould at the Lotte Wedel factory in Warsaw, Poland April 18, 2018.
Chocolate is pictured at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
Chocolate is pictured at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
Chocolate is pictured at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
M&M's chocolate candies are displayed at the M&M's World store in Manhattan in New York City, U.S., April 19, 2018.
Chocolate is pictured at the Lotte Wedel factory in Warsaw, Poland April 18, 2018.
Chocolate is pictured at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
A woman fills chocolate in to a mould at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
Women pack milk chocolate bars at the Lotte Wedel factory in Warsaw, Poland April 18, 2018.
Chocolate bars that do not meet quality control requirements are pictured at the Lotte Wedel factory in Warsaw, Poland April 18, 2018.
A woman fills chocolate in to a mould at the "Confiserie Dengel" factory in Rott am Inn, Germany April 19, 2018. Confiserie Dengel is buying its cocoa beans and all other ingredients directly from farmers in the producing countries, securing an ecological supply chain with fair prices for the producers.
Chocolates make the world go around