In a medium sized bowl, mix the yolks, natural sweetener, baking soda, oil, extract and salt. Add the lemon juice to the egg yolk mixture and combine until smooth. Fold the yolk mixture into the whipped egg whites. Then add the almond flour to the batter and combine until smooth.
3/4 cup powdered natural sweetener, 1 teaspoon stevia glycerite, 1 teaspoon baking soda, 3/4 cup coconut oil, 1/2 teaspoon Redmond Real salt, 3 tablespoons lemon juice, 3 tablespoons vanilla extract, 3 cups blanched almond flour