Peanut Butter Sandwich Cookies

1c butter
1c creamy peanut butter
1c surgar
1c brown surgar
1 tes vanilla
3 eggs
3c flour
2tes baking soda
1/4tes salt

Filling
1/2c creamy peanut butter
3c confectioners surgar
1 tes vanilla
5 to 6 tab milk

Mix butter, peanut butter, and surgars together. then add vanilla, eggs betting well. combine flour, baking soda, salt, and add to cream mixture. Shape into 1in balls then flatten with a folk.
bake at 374 for 7-8minutes a little less if you like them soft. let cool on a rack. Filling add all ingr. and mix well. Spread on half of the cookies and top each with another cookie. makes about 4 dozen.