1. One spare rib, add water and ginger to blanch in a pot for 2 minutes, then remove and rinse
2. The corn is washed and cut into pieces, the carrot is peeled and washed and cut into a hob shape, and the yam is peeled and cut into pieces and soaked in water to prevent oxidation
3. Put the ribs, ginger, corn, and carrots in the rice cooker and add water. Start the soup program for 2 hours
4. The yam is cooked in the last 45 minutes. The yam should not be cooked too early, so as not to cook too badly and not taste good. When the rice cooker is cooked, add the salt and scallion, and the soup will be cooked like this.
5. Come, let's eat.
Tips:Make this corn soup. If you have horseshoes, you can add some horseshoes. The soup will be more delicious.
