With electric mixer, cream the butter and sweetener
Add the vanilla and the egg and mix until well combined
Add the almond flour, salt and baking soda and mix again until well combined.
Add the chopped walnuts and the chocolate chips and stir to combine
Using a 1 1/2-2 tbsp scooper, scoop onto a cookie sheet prepared with parchment paper.
Press each cookie until a little flattened.
Bake in a 350 degree oven for 12-15 minutes until slightly browned.
Let cool completely on the cookie sheet before removing them.