Microwave Blueberry Jam
1.
Wash the blueberries and put them in the plate. Make sure that the capacity of the blueberries is half of the plate.
2.
Put it in a microwave oven with 100% power for two minutes. At one minute, take it out and take a look to prevent the blueberries from overflowing the plate.
3.
Crush blueberries, add appropriate amount of sugar, and mix well.
4.
Microwave again for 3-4 minutes.