Creamed Chipped Beef on Toast (Gluten-Free)

I've been on a bit of a southern food kick lately, making things like fried catfish, blackened snapper, and the like. This recipe for red beans and rice makes for a nice meal on its own, or in combination with any of your southern favorites. It goes great with your favorite gluten-free cornbread.
Ingredients:
6 cups gluten-free chicken stock 4 cups water ¼ cup white wine 4 cups cooked white rice 1 pound dried red beans, rinsed and sorted 1 pound smoked ham hocks ½ pound smoked sausage, split lengthwise and cut in 1-inch pieces ¼ cup chopped ham 3 tablespoons bacon grease 1½ cups chopped yellow onions 1 cup chopped celery ¾ cup chopped red bell peppers 4 bay leaves 3 tablespoons chop...