Preheat oven to 350°.
Unwrap Hershey’s peppermint kisses and freeze in freezer a minimum of 30 minutes.
Mix oil, granulated sugar, egg, food coloring, vinegar, vanilla, peppermint extract, salt, baking soda, and cocoa.
Stir in flour with a wooden spoon until mixture is thoroughly mixed.
Shape mixture into balls.
Roll into colored sugar (or regular sugar) and place on cookie sheets that have been sprayed with cooking spray.
Bake about 12-15 minutes until done.
Rotate cookie sheets on oven racks half way through baking time.
Remove cookies from oven and allow to cool 1 minute.
Place peppermint kiss in center of each cookie.
Allow cookies to cool completely.
Remove from pans.
Store in airtight containers.