Apple Sausage with Onion and Mustard Sauce 1 1/2 to 2 pounds chicken apple sausage links or similar smoked sausage 1 medium sweet onion, sliced 4 tbs Creole mustard or other grainy mustard 4 tbs balsamic vinegar 4 tbs brown sugar 3 tbs honey Cut sausages into 1- to 2-inch chunks. Put sliced onion in the bottom of a slow cooker. Top with the sliced sausages. Combine remaining ingredients in a large cup or small bowl and pour over the sausages. Cover and cook on LOW for 5 to 7 hours, or on HIGH for 2 1/2 to 3 1/2 hours. Serve with rice or noodles and a side vegetable, or cut into smaller pieces and serve as an appetizer. Serves 6 to 8 as a main dish.