Honeycomb Holiday Brittle
http://bakedchicago.typepad.com

vegetable oil cooking spray
2 cups blanched hazelnuts
1 cup granulated sugar
1 cup light corn syrup
pinch of kosher salt
1 tablespoon baking soda

Coak baking sheet with cooking spray. Cook hazelnuts, sugar and corn
syrup in saucepan over medium-high heat, stirring constantly, until
sugar dissolves.

Clip candy thermometer to side of pan and continue to cook, stirring
occasionally, until mixture is golden brown (290F degrees). Stir in
salt and baking soda and immediately pour onto prepared sheet (DO NOT
spread). Let stand until hard, about 2 hours. Break into pieces and
enjoy.