Preheat the oven to 375 degrees F (190 degrees C). Beat together melted butter, egg, vanilla extract, and Stevia Extract In The Raw™ in a large bowl. Set aside.

Mix flour, baking soda, and salt in a separate bowl. Add dry ingredients to wet ingredients and stir well to combine. Slowly fold in chocolate chips and nuts until well combined.

Drop dough by spoonfuls onto a large, ungreased baking sheet. Bake until done, about 10 minutes.