Soothing Imperial Bird Nest
1) Wash ingredients.
2) Soak the coralline for one hour. Cut it into small pieces or blend into tiny pieces.
3) Boil lotus nuts and red dates in water.
4) Add in coralline, rock sugar and white gourd juice to boil for 1 min and switch the heat off.
5) Add a couple of drops of brown rice vinegar.
6) Refrigerate it and store them in a bottle.
7) Keep it refrigerated.