JerryM
I make enough base to produce about 12 or 13 x 450ml (roughly a pint, or just less)portions. Each produces a dish big enough to feed me and the wife (we're greedy!), in typical curry dishes like madras. For thing like Bombay spud or bhuna I would use half a 450ml portion.
The proportions are roughly this (all prepared weights):-
1.8kg onion quatered
1 or 2 carrots
2 sticks celery
half a pepper (green or red, whatevers to hand)
50g garlic
20g ginger
1 Full size tin plum tomartos
1 tbs tomarto puree
1 'mug' (about 250ml) oil
1 lev Tbs Bruce Edward's spice mix
1 lev tbs paprika
1 lev tbs turmeric
1 or 2 lev tps garam masalla (CAs I think, from this site)
2 whole star anise
10 (ish) peppercorns
3 or 4 cloves ( I don't like too much of that)
2 or 3 bay leaves, dry or fresh from the bush
1 piece cinnamon bark (about 3 or 4" x half " wide)
First I make a chicken stock by boiling a roast chicken carcass (once most of the meat has been removed), and an uncooked chicken wing or two from the freezer, in several pints of water (britta-filtred in our area), for 2 or 3 hours on a slow simmer. during the last hour or two ( so as not to boil away alll the flavour) I add the whole spices (nice aroma!).
After that as for Bruce Edward's: Filter the stock through a fine kitchen seive or muslin into a big pot. Add all the ingredients except spice mix and tom puree and simmer for an hour or so, add puree and spice cook 5 mins, stand 5 mins then cool pot by standing in sink of cold water. Blitz.
If I have time I fry the chopped carrot pepper celery and two of the onions in all of the oil until soft and slightly coloured, then add it to the liquid and the rest of the quatered onion and continue as before.
I can't say what the volume of (watery) chicken stock I add is, but you should finish up with the 12 or 13 450ml portions, I just use my pot size as a guide.
This method has evolved from what started as KDs base, using stuff I've learnt from Cr0 since I've been here. I very happy with it. the spicing is lowish, so I make up for this when I make the final dishes (eg I add 3 or 4 lev Tbs of Bruce Edward's spice mix to a madras, using 450 ml portion of base, which is proabaly reduced in volume by 1/3 during cooking).