The world's first coffee in a tube was developed in Switzerland (2 photos + video)
The world's first coffee in a tube has been developed in Switzerland. And no, it's not for astronauts. This coffee paste can be diluted with water, spread on bread, or simply eaten with a spoon straight from the tube. The developers claim that with such a coffee tube it is very convenient to prepare various sauces and cocktails. And the price of such coffee is also "Swiss" - one 100 ml tube is equivalent in price to 20 cups of coffee. 
