-
Heat oven to 350 degrees.
-
Beat butter, sugar, and vanilla in a large bowl with electric mixer until blended.
-
On low speed, beat in flour until blended.
-
Stir 1/2 cup mini chips into the batter.
-
Cover; chill until firm.
-
Shape heaping tablespoons into 3" long, 1/2" thick logs.
-
Place on lightly greased cookie sheets and bake for 8 minutes or until golden brown.
-
Remove to wire rack to cool.
-
Melt remaining 1/2 cup mini chips; then stir oil into chocolate.
-
Dip 3/4" of one end of each cookie into chocolate and place on a rack to dry.