Created by Fizzybrat on September 12, 2017
Step 1: Heat oven to 325°F.
Step 2: In large bowl, beat 1/2 cup butter, 1/2 cup brown sugar, the vanilla and egg with electric mixer on medium speed until light and fluffy.
Step 3: On low speed, beat in flour, baking soda and salt. Reserve 1/3 of the chopped candy for garnish.
Step 4: Stir remaining chopped candy into dough. Shape dough into 1-inch balls.
Step 5: On ungreased cookie sheets, place balls 1 inch apart.
Step 6: Bake 11 to 14 minutes or until edges start to brown and tops of cookies feel set when tapped.
Step 7: Place cooling racks on waxed paper. Immediately remove cookies from cookie sheets to cooling racks.
Step 8: Meanwhile, in 1-quart saucepan, heat 1/4 cup butter, 1/2 cup brown sugar and 2 tablespoons of the milk over medium-low heat, stirring frequently, until mixture just comes to a boil and sugar is dissolved.
Step 9: Stir in powdered sugar; beat with wire whisk if necessary to remove lumps. Immediately dip tops of cookies into glaze, or spread glaze on tops of cookies.
Step 10: Place on rack; let stand about 10 minutes until glaze is set.
Step 11: Place chocolate chips and vanilla chips in separate small microwavable bowls. Microwave each on High 1 1/2 to 2 minutes, stirring every 30 seconds, until melted and smooth.
Step 12: Using tip of spoon, drizzle each flavor generously over cookies. Sprinkle with remaining candy. Refrigerate 20 minutes to set quickly.