Slow Cooker Choucroute Garnie

Name: Slow-Cooker Choucroute Garnie
Ingredients: 6 oz. slab bacon, cut into 1-inch cubes; 2 Tbsp. duck fat or butter; One 6-oz. bratwurst, quartered; One 5-oz. weisswurst, quartered; One 3-oz. hot dog, quartered; Two 2-oz. blood sausages (optional); 10 oz. small new potatoes, halved (2 cups); 4 medium shallots (12 oz.), peeled; 3 lb. prepared sauerkraut, rinsed well and squeezed dry (3 cups); 1 double-thick, bone-in pork chop (14 oz.); 1 smoked ham hock (9 oz.); 8 oz. Tasso ham, sliced ½ inch thick; 8 sprigs thyme; 1 tsp. whole juniper berries; 3 bay leaves, preferably fresh; ½ cup homemade or store-bought chicken stock; ½ cup dry riesling; Whole-grain mustard, for serving; Crusty bread, for serving