The reason why lotus seeds can't be boiled is that the soaking time is too long, so lotus seeds can only be soaked for a short time 10 minutes or not.
In addition, whether the lotus seeds are cooked badly may also be related to the time of adding sugar. If the sugar is added too early, the water in the lotus seeds will be analyzed, which will make the lotus seeds dry and difficult to boil, so the best method should be to add sugar after the lotus seeds are boiled.
Method for cook lotus seeds easily to rot
Method 1: first put the lotus seeds in the freezer for a day, then take them out and boil them with a big fire, which will easily rot.
Method 2: Boil lotus seeds in a pressure cooker, turn off the fire after boiling for 5 minutes, and then open the fire to boil after the pot cools slightly. Repeat for three times.