Szechwan Claypot Pork Trotter with Spicy Sauce

For Spicy food lovers, here a cooking that will satisfy your graving. Extended braising tenderized the meat and internal tendon. That literary will cause meat to separate from bone easily. And tasty too. Serve with steamed white rice is highly recommended. Enjoy. Here is a copy of the ingredients list, again , courtesy from Michael Taylor:
List of ingredients: * created by HAPPY WOK ********** 1½ pounds - pork trotters (aka pigs feet) ½ cup -------- light soy sauce (for meat marinade) as needed ----- cooking oil (about 5 to 8 cups) 3 stalks -------- green onion 4 slices --------- ginger 2 pcs ----------- star anise ⅓ cup -------- each, light soy sauce & rice wine 3 cups --------- water 1 Tbsp --------- each, broad bean paste w/ chili & garlic minced ½ Tbsp ------- each, sugar, Chinkiang vinegar & sesame oil 1 tsp ----------- corn starch with 2 Tbsp water (to mix together) 1 Tbsp ---------- chopped green onion (for garnishing)