Recipe by: St. Louis Post-Dispatch 0.010416666666667 Preheat oven to 375 degrees. In a medium bowl, with an electric mixer, beat butter, peanut butter, sugar, egg and vanilla until the mixture is light and fluffy. Sift flour, baking soda and nutmeg into the peanut butter mixture. Add the sesame seeds; stir until the ingredients are just combined. With your hands, form 3 cm balls of dough. Dip each ball into beaten egg white, then roll it in wheat germ. Place the balls on lightly greased cookie sheets about 1 to 5 cm apart. Bake 10 to dozen minutes. Remove to a ----