Peppermint Marshmallows

Found this recipe on the internet. Marcia has made them and recommends them, her recipe is the same except doubled. She says they are especially good in Hot Chocolate!!

PEPPERMINT MARSHMALLOWS
1/2 cup confectioners' sugar
1/3 cup cornstarch
2 (1/4 ounce) envelopes unflavored gelatin
1 1/3 cups sugar
2/3 cup light corn syrup
1/2 cup crushed peppermint candy
1/8 teaspoon salt
Into a small bowl, sift together the confectioners sugar and the cornstarch; line a 13X9 inch baking pan with non stick foil and spray foil with non stick cooking spray; sift 2 tablespoons of the sugar/cornstarch mixture into the pan, tilting to coat the pan; set the rest of the mixture aside for later.
Place 2/3 cup water in a large bowl; sprinkle with gelatin; let soften for five minutes.
In a medium heavy bottomed saucepan, heat sugar, corn syrup, candy pieces and salt over medium heat until sugar and candy pieces are dissolved, stirring occasionally; slowly mix into bowl with gelatin.
Beat gelatin/sugar mixture on high speed with electric beater until light and fluffy, about 15 minutes; spread into prepared pan and smooth top; dust with 2 tablespoons of the reserved sugar/cornstarch mixture and let set at room temperature for 2 hours.
Lift marshmallow block from pan using foil; with a wet knife, cut into six squares.
Spread remaining sugar/cornstarch mixture onto a baking sheet; invert marshmallow blocks onto baking sheet and cut each square into 9 smaller squares.
Toss marshmallows in sugar/cornstarch mixture and set on a pan to set for an additional hour; store loosely covered at room temperature.