1, prepare the materials, generally the ratio of grapefruit peel and pulp is 2:1.

2, first use salt to clean down the wax on the skin of grapefruit, the skin of grapefruit with a knife to cut down.

3. Remove as much of the white flesh as possible from the skin of the grapefruit, otherwise it will be very bitter.

4, take a bowl of water, sprinkle a little salt, then soak the grapefruit peel in salt water for 10 minutes, water to wash away the salt, drain and set aside.

5, soak at the same time, take half of the flesh of the grapefruit, break it into small pieces and spare.

6, pot of water to boil, the peel, pulp, rock sugar together into.

7, after the water boils, turn to medium heat and simmer for 40 minutes (mainly depends on how much water in the pot) until thickened. Halfway through the cooking time, the pulp peel will precipitate at the bottom, this time we must pay attention to do not paste the pot.

8, slightly cooled, add rose petals, stirring well. In Chinese medicine, pomelo is cold food, so add warm rose petals, so that the body itself is cooler girl can also drink. When completely cooled, add honey and mix well.