The steps of stewed yam with spareribs are as follows:

Step 1: Soak the spareribs in water for a while, rinse for several times to remove blood, and wash the yam.

step 2: peel and cut the yam.

Step 3: Stir-fry the ribs and rinse them.

step 4: heat oil in the pot, add onion and ginger and saute until fragrant.

step 5: stir-fry the ribs, add soy sauce and soy sauce and continue to stir-fry for a while.

step 6: pour enough hot water, bring to a boil over high fire, add star anise and cinnamon, and simmer for 3 minutes over medium heat.

Step 7: Add Dioscorea opposita and continue stewing for 2 minutes until the yam is soft and the soup is thick.