Blueberry Jam
1.
After the blueberries are washed, add a little oil and pour into the pot and stir fry until as shown in the picture.
2.
Add the right amount of rock sugar and continue to stir fry
3.
Squeeze in the lemon juice and stir fry for a while
4.
How to identify blueberry sauce: Dip a little bit of cooked blueberry sauce with your fingers. If the blueberry sauce does not flow, it proves that the consistency of the blueberry sauce is just right.
Tips:
The oil must be corn oil, because corn oil has no taste.