Prepare your work area. Sterilize the glass jars, wash lids and rings in warm, soapy water. Make sure your canner is clean and the guage is working.
Keep your jars hot and ready, preferably in a pan of near-boiling water.
In the stockpot, bring the turkey broth to a full boil, then turn down the temperature just enough to simmer while filling jars.
While the broth is coming to a boil, add 2 quarts of water to your canner and bring to a simmer. (Or use your manufacturer's direcions if different from mine.)
Once the stock is boiling, fill each jar leaving 1 inch head space at the top.Wipe the rim with a damp cloth, put on the lid, and adjust ring to finger-tight. Using the jar-lifter tongs, gently place each jar into the simmering canner making sure the jars do not touch each other or the sides of the canner.
When all the jars are in the canner, place the canning lid on and lock into position. Turn the heat to medium-high.
Once steam begins venting, allow to vent for 10 mintues.
After 10 minutes, place the weights on to bring the pressure to 10 pounds.Process quart jars for 25 minutes. Process pint jars 20 minutes. After processing time has passed, remove the canner from heat and allow to rest 10 minutes or until pressure is to zero. Remove lid and let the jars rest another 10 minutes before removing.
Place the jars on a safe spot to cool. I cover mine with a kitchen towel to allow a slower cooling time. After 24 hours, check the seals, clean the jars in warm, soapy water, then store in a dark cool place for up to 1 year.