Chicken stock the way I make it
I generally make a batch of chicken stock when the freezer is at its limit of how many chicken carcasses it will hold. I always buy chickens whole, and take them apart, using the hindquarters for this, the breasts for that, and saving the back, the neck, and often the wings, wrapped up in plastic in the freezer.When I have three or four of these, it's time to make stock.Out comes the pot, filled with water, about three gallons. In go the carcasses - nothing cycles through the oven at all. The emphasis is on flavor without color, so I won't even save bones from a roasted chicken for the stock pot (I'll send them, ad hoc, into some other soup application).I bring the pot to the boil and turn it to a gentle simmer - now is the time to being clarifying the stock. Much scum gets thrown off at first - in fact, it's also customary to bring it to a boil and discard that first pot of water, taking all the scum with it - but I don't want to lose that flavor, so I skim, and run a little, fine sieve across the top, scooping scum along the way.After I've taken out as many of the impurities as I can, I begin adding the vegetables.I'm quite specific about what goes in, nearly as if sorting clothes into different piles to wash them.I'll add onions, but not the peel, and celery, but no carrots. Too much color; makes the broth look like it has jaundice - for that matter, no onion skins, either, under any circumstances - even if someone has a gun to your head
No broccoli stems, or any other vegetable scraps - not even turnips, which some misguided afficionados suggest. This is liturgy, as much as a sacred text. Get some garlic in there; crush it with the flat of your knife. Scallions are great, and leek greens, but go easy - you'll make your stock green. The onion flavor hides nicely in the background. A lovage leaf maybe, but go easy. That stuff's potent.
And of course, parsley.
So get the bones simmering and skimmed, and get the vegetables (the onions and celery) in there simmering, too.Add a bay leaf, and a boquet garni isn't a bad idea - this is a little bundle of thyme and chervil and parsley in a short cylinder of celery stalks, tied in a bundle. A few peppercorns, and as with beef stock, add a bit of salt, but use a gentle hand; you might want to severely reduce the broth, and don't want it to end up too salty.You need to let this simmer for six to eight hours, but I'll often let it go about twelve, letting it simmer overnight; stir it every hour or so. You can skim off the fat, since there will be a lot, but it's also handy to save it, pulling it off the cooled stock later.I don't bother to top the pot up as it simmers, but let the level go down, since it won't be on the stove that long, and I want it thick and concentrated.In the morning, not long before pulling it off the stove, I'll throw in a leaf or two of sage, and stir it up. When it's all done, put it through the finest strainer you have.Here's the same procedure as described in on making beef stock:
And I pour it, when it's all done, through a fine strainer, fresh off the boil, into clean, quart mason jars, and screw the lids on right away (be careful to wipe the rim if you mess it up, but be clean about it). I label the lid with the date on masking tape and stick it in the refrigerator right away; although you won't find this recommended in a USDA pamphlet, and should hold me blameless if you use my method, I have never had broth rot if bottled this way and kept in the refrigerator. I have kept broth for over a year this way, and no spoilage.However, as soon as you open that bottle to use some broth, which should be nice and congealed, too, if you had favorable bones, it will begin to spoil. Once I open a bottle of it, I either use it within three days, or bring it to a boil and put it in a clean, smaller jar and put it away promptly. Keeps indefinitely, again.You can open the bottles after they've chilled to take off the layer of fat - this is how stocks are routinely defatted, by chilling them and lifting off the congealed fat from the surface - but it contributes to the air seal, so don't worry about it until you're ready to use it.I have seen many references that suggest the easiest way to store broth is to freeze it in ice-cube trays, and keep them in a bag, but the freezer is the worst place to store stock, as it's a harsh-flavor environment - nothing emerges from the freezer with its flavor intact, and in the case of this rather robust, but really demure and gentle beef broth, you don't want to treat it that way. Keep it in jars, fresh, in the refrigerator, and be sure to pasteurize it if you open it.