01 - Preheat oven to 350°F. Line a baking sheet with parchment paper.
02 - In a large mixing bowl, whisk together almond flour, granulated sweetener, baking powder, and sea salt. Fold in sliced almonds.
03 - In a separate bowl, beat melted butter, egg, sugar-free maple syrup, and vanilla extract until well blended.
04 - Incorporate wet mixture into dry ingredients by mixing until a thick dough forms.
05 - Scoop dough by tablespoon onto prepared baking sheet, leaving 2 inches between each mound. Gently flatten each with fingers or the back of a spoon.
06 - Bake 12 to 15 minutes, or until cookie edges are golden brown.
07 - Allow cookies to cool completely on the baking sheet before transferring to an airtight container.