- 1 cup butter
- 1 cup packed brown sugar
- 1 teaspoon vanilla extract
- 2 cups all-purpose flour
- 1 cup semisweet chocolate chips
- Preheat oven to 350 degrees F (175 degrees C).
- In a medium bowl, cream together the butter and sugar. Stir in the vanilla, then the flour; mix well. Stir in the chocolate chips. Press into an unprepared jellyroll pan. Bake for 20 minutes in the preheated oven. Cut into bars while hot.