I have never had a problem with chicken carcasses being placed straight in the stock pot without prior roasting. However Philip Johnson included a recipe for roasted chicken stock in his e’cco 1 cookbook, giving it as an alternative to traditional chicken stock. Gordon Ramsey, the bad boy of English cooking is unequivocal. White chicken stock, he says, is anaemic and to give it more depth of flavour, the first thing to do is to brown the carcasses. (He actually calls it Brown Chicken Stock.) I am sticking with Philip’s  name, (because a sauce made from browned chicken carcasses will not, technically, be a brown sauce). This recipe is a combination of both of theirs, plus mine. They both include raw garlic in the stock and I believe that raw garlic gives a harsh, unpleasant flavour. If I were using garlic, I would use garlic confit.

2 kg chicken bones and carcasses
1 carrot, diced
1 – 2 onions, roughly chopped
a few cloves of garlic confit (optional)
1 leek, well washed and sliced
2 tablespoons tomato puree
4 sprigs thyme
1 bay leaf
1 teaspoons white peppercorns
a few parsley stems
1 cup of white wine

Preheat the oven to 200C. Place chicken carcasses in a roasting pan and roast until golden. Take care not to colour the chicken too much as this will make the stock bitter.

Using tongs or a slotted spoon, transfer the bones to a large stock pot and add remaining ingredients, except the wine. Cover with cold water and bring to the boil, skimming off any impurities that rise to the surface.

Pour off and discard any fat from roasting pan, then place pan over moderate heat and deglaze by adding the wine and stirring well to loosen the sediment. Pour mixture into stock pot and continue to simmer gently for 1 ½ hours, skimming occasionally.

Strain stock, cool and refrigerate overnight. Next morning, carefully remove any fat from the surface.

Freeze until ready to use.