Added Allulose 16
Leave the butter at room temperature to soften.
Put the butter and erythritol in a bowl and cream together.
Add the egg and mix well.
Add almond flour, protein powder, baking powder, and salt; gently mix.
Add chocolate chips and mix evenly into the dough.
Divide the dough into bite-sized pieces.
Let the pieces harden in the freezer for at least 30 minutes.