
I decided to experiment tonight with yoghurt making. It doesn't need any special equipment, just a wide neck flask, milk, milk powder and some live natural yoghurt as a starter.
The flask I already had in the cupboard (it was gathering dust, so I might as well find another use for it!) so all I had to buy tonight was milk powder and a small tub of natural live yoghurt to start my first batch.
If this batch is successful, I can reserve a small amount to act as a starter for my next batch. It appears you can also freeze small amounts of starter too, though I have yet to try this as tonight is my first attempt.
Here's what you do:
My flask holds 400mls so I measured out just under this amount of milk for the flask. (The amount of yoghurt used as a starter is approx 1 tablespoon per pint of milk.)
Place milk in a pan and bring to the boil.
While you are waiting for the milk to boil, boil some water in your kettle and fill the flask.
This sterilises the flask and pre-heats it.
When your milk has reached boiling, set it in some cold water to bring the temperature down to blood heat (approx 46 degrees celcius) you can test it on your wist as you would a baby's bottle.
Remove any skin that forms on the milk.
Thoroughly stir in 2 tablespoons dried milk powder and 2 tablespoons live yoghurt.
Pour into your flask and seal.
Leave 6 - 8 hours or over night.
Remove from flask and chill in a steril container with lid in the fridge.
You can now flavour and sweeten your yoghurt as you wish, use it in cooking, over cereal, fruit etc.
Apparently if you like your yoghurt really thick, you can strain it through some muslin and the result is like a thick and creamy greek style yoghurt. I'll try this tomorrow morning before I go to work! It can sit in the fridge to work away while I'm out :0)
I'll post the results tomorrow and let you know if it works or not!!