Canning Chicken Stock Without A Pressure Canner? (Not Really Work)

I’ve heard that canned chicken stock is great for adding flavor to soups or sauces. I also read that pressure canners aren’t necessary for home canning. Is that true? Canned chicken stock has become a staple in my pantry. I love using it in soups, stews, and even pasta dishes. I usually don’t bother buying…