I always make my own broth from a cooked chicken or turkey, and I had a whoppin', big ol' turkey carcass to work with after Thanksgiving.
First I sit at the table with a nice glass of wine and spend some quality time with what's left of Tom (Tomasina?) Turkey picking the bones and getting off all the meat I can. This meat gets wrapped and goes in the freezer for future meals. (My mom used to LOVE the job of picking a bird carcass. Unfortunately, I didn't inherit this trait from her so whenever I have to do the job, I can't help thinking of her and sending a plea skyward, "Mother, where are you when I need you?")
Meanwhile, back at the carcass . . . and wine. I put everything in the soup pot: gristle, bones, skin, yucky looking stuff I have no desire to eat. After all, that's where so many of the nutrients are, and I don't want to waste one bit of it.
All goes into my biggest stock pot. I asked for (and got) this pot for Christmas last year from my husband. I think it cost about $700 (that might be a slight exaggeration). When it's full of bones and water, I can't lift it. (Don't laugh at the picture. It's one of the better ones I've ever had taken.)
I fill the pot to within a couple/few inches of the top with cold water. Then I throw in some chunked up veggies to flavor the broth. For this big batch, I used three big onions, six stalks of celery and five carrots. I also sprinkle in (no measuring involved) any herb or spice that goes with fowl. Parsley, tarragon, sage, marjoram, rosemary, thyme . . . whatever strikes your fancy. Also salt and pepper, of course.
Two or three days of slow cooking (covered) . . . all day . . . simmers all the goodness out of the bones and into the broth.
Finally, I let the whole kit and kaboodle cool and strain it before putting into quart containers for the freezer.
What a haul! I got two and three-quarters gallons from this batch. That will make many pots of flavorful, nutritious soup for us. And it really does taste sooo much better than anything you can buy in a can or mix up from granules and water. Trust me. It does.
(Notice the candles in the above picture? Leftover from Thanksgiving Dinner. I never did get all five candles to stand up straight in the holder. Ah, yes, total class and ambience.)