Finish the following sentence with the best choice: What do I do once my egg whites are foamy when making pavlova cookies?

Choices:
- When the egg whites are foamy, gradually add the fine sugar and beat until sugar is completely dissolved, scraping the sides of the bowl with a rotary beater as needed
- When the egg whites are foamy, gradually add the fine sugar and beat until sugar is completely dissolved, scraping the sides of the bowl with a spatula as needed

Answer:
When the egg whites are foamy, gradually add the fine sugar and beat until sugar is completely dissolved, scraping the sides of the bowl with a spatula as needed