1 c. all-purpose flour
1/2 tsp. baking powder
1/3 c. butter, softened
1/3 c. crunchy peanut butter
1/3 c. granulated sugar
1 1/4 tsp. Sweet 'N Low
1 egg
1/2 tsp. vanilla extract
2 tsp. chopped, unsalted peanuts

Preheat oven to 375°F. In small bowl, mix flour and baking powder. In large bowl with mixer at medium speed, beat butter, peanut butter, sugar and Sweet 'N Low until light and fluffy. Beat in egg and vanilla. Stir in flour mixture and peanuts. On waxed paper, shape dough into a roll about 1 x 9 x 1/2-inch. Dough will be slightly sticky. Wrap in waxed paper; refrigerate until firm, about 4 hours.

With sharp knife, mark dough at 1/4-inch intervals, then slice. Place 1-inch apart on ungreased cookie sheet. If necessary, reshape cookies gently with fingers.

Bake 6 to 8 minutes or until lightly browned on bottom. Immediately remove cookies to wire rack. Cool.