Peanut Butter Cookies

1 1/2 c. peanut butter
1 c. brown sugar
1/2 c. butter
1/2 c. shortening
1 t. vanilla
2 eggs
2 1/2 c. flour
1 t. baking powder
1/2 t. salt
1/4 c. nibs
1/4 c. chopped nuts

Preheat oven to 350. Cream butters and sugars, Whisk eggs and vanilla. Mix dry ingredients. Add in alternate batches. Fold in nuts and nibs, Bake for about 15 minutes.