01 -
Combine the almond flour, all-purpose flour, egg, butter, brown sugar, and almond extract in a bowl. Mix until smooth.
02 -
Roll out the puff pastry and cut into twenty-four 2-inch by 2-inch squares.
03 -
Press each puff pastry square into the cavity of a mini muffin pan.
04 -
Scoop approximately 1 tablespoon of almond filling into each pastry.
05 -
Top each filled pastry with sliced almonds.
06 -
Bake in a preheated oven at 375°F (190°C) for 10-15 minutes, or until light golden brown.
07 -
Serve warm or at room temperature. Refrigerate for up to 3 days or freeze for up to 3 months. Reheat as needed.