In a Dutch oven, cook the pork, onions and celery in butter over medium heat until meat is no longer pink. Stir in the beans, broth, water, jalapenos, spices, garlic, salt, parsley and hot pepper sauce if desired. Bring to a boil. Reduce heat; cover and simmer for 1-1/2 hours. , Uncover; simmer 30-40 minutes longer or until chili reaches desired consistency. Sprinkle with cheese.