• Sift confectioners' sugar and cornstarch into a small bowl. Line a 9 x 9 x 2-inch pan with foil. Coat with nonstick cooking spray. Sift 2 tbsp confectioners' sugar mixture into pan, tilting to coat sides. Leave any excess in pan.

  • Place 2/3 cup water in a large bowl and sprinkle with gelatin. Let stand 5 minutes to soften.

  • Meanwhile, in a medium heavy-bottomed saucepan, combine granulated sugar, corn syrup and salt. Cook over medium until sugar dissolves, stirring occasionally, about 7 minutes. Strain into bowl with gelatin.

  • Beat on high speed with an electric mixer until light and fluffy, about 12 minutes. Spread into prepared pan and smooth top. Dust with 2 tbsp confectioners' sugar mixture. Let stand 1 to 2 hours, until set.

  • Lift marshmallow from pan with foil. With a wet knife, cut into 4 squares. Cut each square into 9 pieces. Spread remaining confectioners' sugar mixture onto sheet pan. Toss marshmallows in sugar mixture and let stand 1 hour. Store in an airtight container at room temperature.

Nutrition Facts

170 calories; 0 g total fat; 13 mg sodium. 14 g carbohydrates; 2 g protein;