Preheat oven to 350℉.  Lightly oil an 8x8-inch baking pan. 

Peel, core, and slice apples thinly and place in a bowl.

Sprinkle half of sweetener and cinnamon and all the vanilla extract over the apples.

Cook the apples in the microwave for 6-8 minutes on high, they will cook down a lot, and become quite soft, but should still have a slight bite to them.

Mix almond flour, ground walnuts, and remaining sweetener and cinnamon together.  Add oil, mix again.  Add apples and stir until combined. 

Place mixture in prepared pan and bake uncovered for 25-30 minutes, until nice and golden on top.  Serve with whipped cream or ice cream. 

Optional: before baking, decorate with nuts.  

Shared in memory of Esther Sarah bat Yehuda