You will need:
A kilo of red onions
A half litre to a litre of beef stock, good quality cubes or powder will do.
2 tablespoons of vegetable or olive oil.
First slice your onions fairly thinly. Add the oil to a pan then the onions and stir. Put the pan on the hob on the lowest heat possible and cover. Leave for ten minutes and then stir and re-cover. Keep repeating this until the onions have reduced down are a dark brown colour. They will have released a lot of their natural sugar by this point and will have caramelised slightly. Now add your stock and simmer for about 10 to 15 minutes. Now ladle into a bowl and enjoy.
