Did you know that responsibility and sustainability are taken into account in every stage of the production chain of Paulig coffees? The barista can increase the value of coffee and promote the consumption of sustainable coffee by telling customers about coffee-related responsibility issues.
At the end of October, Paulig launched a coffee grounds campaign in Estonia. In 25 days we collected 4.4 tons of used coffee grounds, thanks to the companies and citizens who joined the project. The energy company Nelja Energia produced over 2,000 kWh of bioenergy from coffee grounds at their biogas plant. With that green energy we covered the energy needs of five households in SOS Children's Village for one month.
Sustainability is one of our core values here at Barista Institute, we want coffee to both taste good but also be good for people and environment. Baristas are there to represent the whole value chain and we have an important role in communicating and executing the product in the best possible way.
Using the steam wand of an espresso machine is the most common way of steaming milk. But what really happens when introducing heat, air and tiny water droplets into the milk?