Preheat oven to 375°F. In a large bowl, combine peanut butter with sweetened condensed milk; mix until smooth. Stir in House-Autry Buttermilk Biscuit Mix and vanilla; blend well (mixture will be crumbly).
Use a tablespoon of dough for each cookie; roll into a small ball approximately 1-inch in diameter. Coat each ball in sugar and place on an ungreased cookie sheet. Flatten slightly with the back of a fork. Bake cookies for 5 to 7 minutes, or until bottoms are light golden brown. Cool completely. Yield: 4 dozen cookies











