Before I get accused - this a c and p job
http://www.rivercottage.net/forum/ask/processing-and-other-crafts/17067any-idea-on-how-to-make-black-pudding/
Before you start stick a large pan of water in the oven at a med. heat
1lt Blood
340g diced fat
300ml Milk
50g Oatmeal
3 Medium Onions, chopped
1 tbsp Salt
½ tsp Mixed Herbs
½ tsp Cayenne Pepper
Pinch Nutmeg
Load into skins ( hog casings ) - I tend to make a 4 foot length, the solids all settle down one end so I tie off with a spare foot of skin.Then making sure both ends are secure I lie it on the work surface and give it a good massage to redistribute the contents. I then use string to tie off making sure each section as a good inch of empty casing at the end.
Lower the whole thing into the pan of hot water and given them 40-60 mins. Then into cold water until cool, hang up to dry a bit.
for variation:
This is taken from 'The Dracula cookbook of blood' - the only tome I can find about cooking with such an underrated food stuff
Boudin d'Auvergne
3 1/8 quarts blood
3/4 lb back fat
3/4 lb leaf lard - fat from the kidney and loin
2 lb onions chopped
2 1/2 cups milk
6tbsp salt & pepper
Quatre spices to taste.