Heat oven to 375°F.

Beat shortening and peanut butter in large bowl until well blended. Add 1/3 cup granulated sugar and brown sugar; beat until light and fluffy.

Add egg, milk and vanilla; beat well.

Combine flour, baking soda and salt; gradually add to peanut butter mixture, beating until well blended.

Shape dough into 1-inch balls.

Roll in granulated sugar; place on ungreased cookie sheet.

Bake 8 to 10 minutes or until lightly browned.

Immediately place 3 chocolates on top of each cookie, pressing down slightly.

Remove from cookie sheet to wire rack.

Cool completely.