Today I made a home-made-juice to cool down us in the summer. It's very simple and healthy. This is the materials we need-banana and yoghourt.In Germany the price of food is not so expensive, the natural yoghourt costs 0,39 EURO and banana costs 1,09 EURO per KG. I just put the yoghourt and two bananas in the mixer with some milk. Then it comes out to this juice. I also added two piece of pineapple. It will look better withe a straw. I love fruits. As I believe eating fruits is good for our body and skin(this is typical Chinese thinking). On the weekend I buy pineapples often, as it's not expensive and people say it helps our body to get ride of the fat.
Such a big pineapple costs 1,39 EURO. It can be so cheap one of the reason I think is that people have to peel the skin by themselves. For many Germans peeling the skin is such a difficult and troublesome work. After several experiences, now I can peel the skin in 8 minutes.