Finish the following sentence with the best choice: What kind of sugar can you use to make royal icing?

Choices:
- You can use granulated sugar to make royal icing. Make sure to avoid sifting the sugar to preserve the clumps.
- You can use powdered sugar to make royal icing. Make sure to sift the sugar first to remove the clumps.

Answer:
You can use powdered sugar to make royal icing. Make sure to sift the sugar first to remove the clumps.