1. Prepare a piece of watermelon
2. Remove the seeds of the watermelon and cut into small pieces
3. Put the watermelon in the mixing cup
4. Squeezed into watermelon juice
5. Put the watermelon juice in the ice box
6. Put it into the freezer of the refrigerator and freeze for 4-6 hours until it is completely frozen
7. Use a spoon to scrape into a smoothie
8. Start enjoying this cool
Tips:If you like a sweeter taste, you can add some sugar.
