Hazelnut-Apricot Windows

Ingredients

• Apricot jam
• Powdered sugar
• 14 tablespoons unsalted butter
• 1 large egg
• 1 large egg yolk
• ½ teaspoon lemon extract
• ½ teaspoon salt
• + 5 more ingredients
• • ¼ teaspoon ground cinnamon
  • 2 ²/₃ cups all purpose flour
  • 1 cup hazelnuts, toasted, husked
  • 1 teaspoon grated lemon peel
  • 11 ²/₃ tablespoons sugar

Combine hazelnuts and 1 tablespoon sugar in processor; grind nuts finely. Using electric mixer, beat remaining 2/3 cup sugar and butter in large bowl until fluffy. Beat in hazelnut mixture, then egg, egg yolk, lemon peel, lemon extract, salt, and cinnamon. Beat in flour. Gather dough into ball. D...

View full recipe at Epicurious