You use a lot of gas or electricity reducing stewed up chicken bits into a reasonable stock. It is probably actually cheaper to buy it from the supermarket.
Cook a chicken, eat most of it, break it up and put it in a large saucepan with any veggies, water, seasoning. Bring to the boil and simmer for a couple of hours. Strain out the bits and keep in the fridge or freezer
Cheaper and less hassle to buy Oxo chicken cubes..
UK
I use chicken stock in almost every thing. Buying chicken stock is very expensive. I want to know how can I cook it at home.