Preheat oven to 350 degrees F (175 degrees C).
In a large bowl stir together the peanut butter, the butter ormargarine, the brown sugar, the syrup and the vanilla until smooth.
Add all the other ingredients. Stir well.
Press the mixture into 13 x 9 inch greased pan. Bake for 20-25 minutes.Let cool on wire rack before cutting into bars.
Source: Read Full Article