Peanut Butter Bars

01Method

1. 1

   Combine peanut butter, butter, and both sugars in a bowl, mixing until smooth and creamy. Stir in the vanilla extract, then beat in the eggs one at a time. Fold in the flour until just incorporated, then mix in about three-quarters of the chocolate chips. Spread the dough evenly into a greased 9×13 inch baking pan.

2. 2

   Bake at 350°F (175°C) for 20 to 25 minutes. As soon as the pan comes out of the oven, scatter the remaining chocolate chips over the surface. Allow to sit for 5 minutes, then spread the melted chips into an even layer. Let cool completely before slicing into bars.