Peppermint Marshmallows

3 packages unflavored gelatin (21 grams)
1 cup cold water
1 1/2 cups sugar
1 cup corn syrup (the clear kind)
3/4 tsp peppermint extract
1/4 tsp vanilla extract
1 teaspoon salt
red food colouring (optional)
powdered sugar

1. Dust a large baking dish (Mine is 9" x 11".) with powdered sugar.
   
2. Place the gelatin in the bowl of your stand mixer (whipping attachment) and pour 1/2 cup of the water over it. Allow it to sit while you prepare the syrup.
3. Place remaining 1/2 cup water, corn syrup, sugar and salt into a medium saucepan. Use a candy thermometer to monitor the temperature and boil, stirring often, until the mixture reaches 240 degrees (hard ball).
4. Turn mixer onto speed 2 (I have a Kitchenaid) and slowly pour the hot syrup into the softened gelatin.
   
5. Add the peppermint extract and increase the mixer speed to 10. Whip until mixture is thickened and white (6 to 8 minutes).
6. (Optional) Add 3-4 drops food colouring and stir in lightly for marbled white and pink marshmallows.
7. Pour into the prepared baking dish. Dust the top with additional sugar and let stand, uncovered, overnight.
8. Cut into squares with kitchen scissors and roll in more sugar. (Marshmallows will be sticky.)
   

These marshmallows are great in hot chocolate. If you want a more pronounced minty flavour, increase the peppermint extract to 1 tsp and leave out the vanilla..