Preheat your oven to 350 and prep your pan for nonstick.
In a mixing bowl, combine together your flour alternative, HG baking sweetener, baking powder, and salt. Set this aside.
Now, in a mixing bowl, whisk together the vanilla extract, egg and milk. Pour this mixture into the dry mixture ⅓ at a time, stirring between mixings. Mix until blended.
Pour this into the prepped pans. Bake for 18-20 minutes or until a toothpick comes out clean. Allow to cool in pan.