Preheat oven to 160 degrees C.
In a large bowl whisk the flour, Swerve, cinnamon and baking soda together. Whisk in eggs, melted and cooled butter and stevia until combined. Stir in the apple slices until coated. Spread mixture into a greased baking dish. Bake for 45- 50 minutes. Enjoy with somesugar free whipped cream!