<p>The ProSweets fair in Cologne, Germany, is the perfect place to get a taste of what's in store for the confectionary industry. </p>
The search for sustainable sweets and snacks

The ProSweets fair in Cologne, Germany, is the perfect place to get a taste of what's in store for the confectionary industry.

05:02 - Source: CNN
Marketplace Europe stories 10 videos
<p>The ProSweets fair in Cologne, Germany, is the perfect place to get a taste of what's in store for the confectionary industry. </p>
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