So I started making yogurt.
You need:
1,5 liter milk
180 grams yogurt
vanilla sugar (optional)
jelly/jam (optional)
mix ingredients
pour into glass jars (Swiss readers - these awesome Weck glasses are really cheap at Landi)
cover jars
place in steamer and steam at 47 degrees Celsius for 6 - 7 hours
remove lid and let cool for about 30 minutes. cover and place in fridge over night. add a Tbsp of jam the next morning.
good for 7 - 10 days in fridge!
Enjoy!!!