Keto Alfajores

Name: Keto Alfajores
Prep time: 30 min
Cook time: 15 min
Total time: 45 min
Cuisine: Mexican
Ingredients: 1 3/4 cups almond flour; 1/4 cup coconut flour; 1/4 tsp baking soda; 1/4 tsp salt; 6 tbsp butter ((softened)); 1/2 cup powdered Swerve Sweetener; 2 large egg yolks; 1 tbsp brandy ((or water)); 1 tsp vanilla extract; 1 tsp freshly grated lemon zest; 3/4 cup sugar free dulce de leche ((refrigerated))