Bone stocks were a staple of traditional diets. Boiling the bones for days in water released the minerals needed to thrive. Your stocks can be frozen or stored in the fridge & used over the few days after you've made them. I make stock once a week or so. It's used in soups, stews, chili & sauces to add flavour & nutrients to our meals.
-4-5lbs of chicken carcass (I buy these from local farmers)
-vegetables: onion, celery & carrot
-aromatics: herbs like rosemary & thyme, garlic, ginger & peppercorns
-2 tbsp vinegar
Place ingredients in a large stock pot & cover with cold water. Bring to a simmer on a back burner, cover & let simmer on low as long as you'd like; 12 hours at a minimum. The acid helps leach minerals from the bones. When it's finished, strain the stock through a cheesecloth & refrigerate. I get about 6 liters from this quantity of bones. If you want to minimise the volume of what you have to store, simply return the strained stock to the pot & simmer uncovered to reduce.
Making stock is less a recipe & more a method. I use organic ingredients & lots of aromatics to create a rich stock.
I keep the stock pot on my stove for a day or so before beginning the stock, so I can throw the ginger & onion skins, rosemary stems & other scraps into the pot. Experiment with flavours until you find a balance you love!