Finish the following sentence with the best choice: How do I fill the piping bag with the cookie mixture?

Choices:
- Set the piping bag inside a glass and fold the edges over the outside.  Spoon mixture into the piping bag.
- Set the piping bag inside a glass and fold the edges toward the inside.  Spoon mixture into the piping bag.

Answer:
Set the piping bag inside a glass and fold the edges over the outside.  Spoon mixture into the piping bag.