STEP 1/12
Prepare 3 pieces of grapefruit.
STEP 2/12
Pour water into a large bowl, add 3 grapefruits, sprinkle baking soda and vinegar, and soak for 10 to 20 minutes.
STEP 3/12
After 10 to 20 minutes, put on rubber gloves and rub the grapefruit in clean water several times.
STEP 4/12
How to peel a grapefruit: Cut the beginning and end of the grapefruit.
STEP 5/12
Use a knife to scratch horizontally and vertically, and then peel the outer skin with your hands.
STEP 6/12
Cut the shallow inner skin slightly with a knife and peel it with your hands.
STEP 7/12
Remove the grapefruit grains and place them in a bowl.
STEP 8/12
Unrefined sugar cane mascoba is also mixed well with sugar in the same proportion as grapefruit.
STEP 9/12
Empty bottle hot sterilization method Put the empty bottle in a pot, pour enough water to cover the entrance, turn on the gas stove, and boil until bubbles form. (You have to boil the empty bottle at the same time when you turn on the gas to prevent the bottle from breaking.)
STEP 10/12
Put grapefruit syrup in the sterilized bottle and keep it refrigerated.
STEP 11/12
Ingredients for making grapefruit ade: ice, grapefruit syrup, cold water (carbonated water is also good)
STEP 12/12
The delicious grapefruit ade is done.