Preheat oven to 350* and line a baking sheet with parchment paper.
In a large bowl sift together almond flour, coconut flour, baking soda and low carb sweetener. Stir in melted butter, cream, vanilla extract , cinnamon and walnuts.
Mix all ingredients until a dough forms. Shape the dough into a large 6" round disk. The disk should be about 1-1.5" thick. Wrap disk in plastic wrap and place in freezer for at least 1 hour or more.
Remove dough from freezer and saran wrap. Cut dough into 8 equal wedges. You can keep the scones in wedge shape or form them into 8 equal sized disks. Place scones in the 350* oven for 12 minutes. Remove from the oven and cool completely.
Cool for about 10-15 minutes and enjoy. Once the scones are completely cooled store in an airtight container in fridge for up to 1 week.
Notes
I have gone back and forth on the quantity of cinnamon in this recipe. I keep second guessing whether or not my readers would want more cinnamon or just a touch included in this recipe. I went from 1 tsp to 1/2 tsp and back to 1 tsp to be used in this recipe.After feedback from my recipe testers it was deemed that more cinnamon was better. So, the recipe will stay at 1 teaspoon of cinnamon. However, if you find that to cinnamon is too strong then cut the amount of cinnamon in half and only use 1/2 teaspoon for your scones.