Pasture-raised, antibiotic-free chicken feet.
Pasture raised chicken feet are just the thing for rich nutritious bone broth and soup. Chicken feet soup and broth contain nutrients such as protein and highly available calcium. Both of these nutrients are extremely important to help regenerate nerves, muscles and bones and for general healing.
I keep the open package in my freezer and then throw four into every batch of broth (chicken, or other) I make. Once the broth is done I give them to the dogs (which is why I add 4) for a fun treat.
Note that the chicken packaging is prone to losing its seal and should be expected to arrive that way. Treat packages with a lost seal as though they are paper wrapped and use within a few months of receiving.