600g of pork bones with some meat attached or subtitute with chicken bones/feet if you like
1 average sized radish, cut into large chunks
1 large carrot, cut into large chunks
10 pcs of chinese red dates
1 tablespoon of goji (wolfberry) seeds
sea salt and pepper to taste
Put all ingredients into a large pot and enough water to cover the ingredients. Boil for 1 hour on low fire or until meat is tender.