Finish the following sentence with the best choice: How to rub flour and butter

Choices:
- take flour and fat and rubbing it between your fingertips until it looks like breadcrumbs.
- enrobe the butter in flour, and with lightly oiled hands, lightly pet the butter in short even bursts.

Answer:
take flour and fat and rubbing it between your fingertips until it looks like breadcrumbs.