Ingredients for grapefruit peel candy: grapefruit, white sugar, rock sugar.

Method: 1. Remove the white part of the grapefruit peel as much as possible, rub the wax off the surface of the grapefruit peel with salt, and then rinse it with water.

2. Wash and cut into strips about 0.5 cm wide, soak in water for two hours to remove the bitter taste, put in a pot, add a cup of water and an appropriate amount of rock sugar, bring to a boil over high heat, then reduce to low heat and simmer until the grapefruit peel becomes tender.

Transparent, boil the water until the sugar juice becomes thick and turn off the heat.

3. After cooling slightly, put it into a plate filled with white sugar. Let the grapefruit peel be coated with white sugar. After cooling completely, seal and store it. The grapefruit peel candy is ready.

Ingredients for Pomelo Peel and Pork Belly Stew: Pomelo peel, pork belly, ginger slices, chopped green onion, oil, salt, dark soy sauce, and sugar.

Method: 1. Cut the white part of the grapefruit peel into pieces, boil for 1-2 minutes, take it out and squeeze out the water.

2. Wash the pork belly and cut into pieces.

3. Heat oil in a pot, add sugar, stir-fry the sugar over low heat, then add pork belly and stir-fry until the sugar turns brown.

4. After the sugar is evenly colored, add dark soy sauce and ginger slices.

After simmering for a while, add 1 large bowl of water.

5. Pour into a small pot, cover with lid, bring to a boil over high heat, then turn to low heat and simmer slowly.

After about 20 minutes, when the soup has reduced to half of its original size, add the grapefruit peel and mix well with chopsticks. Cover the lid and simmer over low heat for another 20 minutes before serving.