2. Take off the small handle on each grape and squeeze the grape juice with a juicer.

3. Pour the squeezed juice into the silica gel mold, cover it with a stick, put it in the refrigerator for one night, take it out the next day and wash the mold under tap water, and you can easily demould it.

4. Put an independent fresh-keeping bag on each popsicle, tie the bag tightly and put it back in the freezer. You can always take one when you want to eat.