Instructions
1. Preheat Oven and Prepare Baking Sheets:
Preheat your oven to 350°F (175°C).
Line a couple of baking sheets with parchment paper or lightly grease them.
2. Make the Cookie Dough:
In a large bowl, beat the butter, brown sugar, and granulated sugar together until light and fluffy, about 2-3 minutes.
Add the eggs one at a time, mixing well after each addition. Stir in the vanilla extract.