Warm Beef & Sweet Potato Casserole! So much flavour! No rice! No pasta needed! Perfect with the sweetness and creaminess of the sweet potato! 326 calories per serve! Weigh Watchers: 5pp per serve Serves 8! Warm Beef & Sweet Potato Casserole Author: Karina - Cafe Delites Serves: 8 Ingredients 1 large sweet potato (3 cups),