Raw materials:
1. It's in the middle part of the lotus root 2. Pig bone 3. Carrot 4. Seaweed 5. Waxy corn (just one more, just added) 6. Ginger.
Exercise:
1. Wash the pig bones, put them in a cold water pot, cook until the blood boils, take out the pig bones and wash them. In the past, pork bones were scalded with boiling water. Later, others said that it was cleaner to cook when it was cold, which made sense. )
2. After peeling the lotus root and carrot, cut the hob block, cut the corn into strips and cut the kelp into large pieces.
3. Put all the ingredients in a hot pot, add twice as much water, simmer for two hours after the water boils, just adjust a little salt.
Note: If you use a pressure cooker, you can cook for one hour after a short breath.