Nothing beats the flavor of homemade chicken stock. But some recipes are intimidating for the home cook. Here's a no-fuss way to make it that doesn't require you to be there to attend it half the day. Unlike some recipes that yield gallons, this gives you a nice, manageable 2qts in a concentrated, jellied form that can be diluted to 4 qts if you want to. You can use the carcasses from any kind of cooked chicken that doesn't have breading, tomato sauce, or strong spices like curry or hot sauce on it. You don't have to have the giblets, but if you thought to save them the stock will be better.