Tomato Potato Corn Keel Soup
1.
1. Cut the keel into pieces and fly water. (You can let the seller cut it when you buy it)
2.
2. Cut corn, tomatoes, and potatoes into pieces for later use. 3. After soaking the orange peel in water for half an hour, scrape off the white part inside, wash the barley and set aside. 4. Add water to the pot, put all the ingredients except tomatoes, and the water should just cover the ingredients.
3.
5. Put in the sliced tomatoes after boiling on high heat, and boil on high heat.
4.
6. Turn to low heat and cook for 1.5 to 2 hours, then turn off the heat. Add a little salt to taste when eating.