1 (14 oz.) can sweetened condensed milk
3/4 c. peanut butter
1 egg
1 tsp. vanilla extract
2 c. biscuit baking mix
Hershey's chocolate kisses

Preheat oven to 350 degrees. In large bowl, beat sweetened condensed milk, peanut butter, egg and vanilla extract until smooth. Add biscuit mix; mix well. Chill 1 hour.

Shape into 1 inch balls. Place 2 inches apart on ungreased baking sheets. Bake 6-8 minutes. Press solid chocolate kisses in center of each cookie immediately after baking.