Gather ingredients. This will vary based on what you cook in your kitchen. Gather all leftover veggies and chicken bones that you have saved and place them in your crockpot, about half full. The bigger the crockpot obviously the more you can make and the less often you have to make it! No matter the size of your crockpot, it should only be half full of chicken bones and veggie leftovers.
Fill your crockpot with water until it is at least two inches above your veggies and chicken bones. If you choose to fill it higher, obviously your chicken broth will be more diluted which is not a problem, it just may not be as flavorful and the color will most likely be lighter! As you can see, the jar on the left is slightly darker than the jar on the right.
Next add your apple cider vinegar to your crockpot. If you are using a 6 to 8 quart crockpot, two tablespoons should be plenty.
Now, simply slow cook it! We personally cook it overnight, covered, for at least 12 hours on low. That's literally all you do.
When it is ready, pull out all of the bones and veggies using a large slotted spoon and discard the bones and veggies. A slotted spoon will save you a lot of time if you have one! Now it's time to pour your chicken broth through a strainer lined with cheesecloth into a large bowl or bowls. We typically strain ours using two layers of cheesecloth laid inside the strainer. We strain ours multiple times, at least twice, until we feel we have removed all the solids from the broth. It's important to do this while it is still warm, otherwise, the gelatin will solidify. At this point, you pick your storing method. The next step is determining how you want to store it. You can do it one of the following ways:Refrigerate for a few days using an airtight container.Freeze for approximately six months or so. You can absolutely freeze it in mason jars, however, we have had jars (even with plenty of headspace) crack and ruin the product. Don't ask my husband about all the lost goat milk - it is a sore subject :) If I froze chicken broth, I personally would use freezer bags laid flat that can be stacked. Or perhaps ice cube trays.Pressure Canning. We have a Presto Pressure Canner and we simply use the directions found here starting on page 20. Simple and easy! Be sure you label your jar lids, no matter how great you think your memory is! We always label them "chicken broth" with the month and year.We have done all three depending on the amount of chicken broth we make!