2. Wash strawberries.

3. Remove the petiole and pedicle of strawberry with a knife.

4, put 500 grams of water in the pot, add rock sugar to boil.

5. Turn the stove to medium heat and stir the mixture of strawberries and pectin. Stir constantly to avoid boiling.

6. Cook for one minute and set aside to dry.

7. Wash the bottle with canned strawberries. Sterilize cans and bottle caps in boiling water.

8. put the lid on.

9. Put the canned strawberries in a pot and steam for 10 minute.