More than 500 posts
Hey Harald, as a fellow German I dig your diet Teekampagne is great, same here. (I am more into green tea however)the kefir, damn I need to get some cultures again. Kefir is so crazy, as it crows exponentially. and for Darjeeling I get some kilo bags from teekampagne.de, they have a business model, to buy in organic Darjeeling in greater amounts and minimize the costs of packaging advertisement and some other things and the sell in greater amounts of 250g, 500g or 1000g. The bigger the bag, the cheaper. Writing this, I am enjoying a cup of first flush 2018. And it's a great booster to psyche up pre training, bro.
There is an easy workaround for kefir that I use: Buy organic whole milk (for example from aldi, netto or whatever) + one pack of a well tasting industrial kefir (probably Kalinka Kefir from Mueller). In your carton there is a little bit of space on top of the milk - fill that space with the kefir that you bought. Store the milk carton for two days at room temperature and you'll have a full litre of organic, well tasting kefir. Refrigerate the kefir after the two days of growing. You can then use your self made kefir for making the next kefir.
I use kefir for my muesli and produce about 3-4 litres per week, usually 2 litres at a time.