For a delightful twist on this Lemon Velvet Cake that caters to those avoiding gluten, you can easily transform this recipe into a gluten-free wonder. Swap out the all-purpose and cake flours for your favorite gluten-free flour blend - one that includes xanthan gum works best to mimic the structure that gluten typically provides. Remember to spoon and level the flour carefully, as gluten-free blends can be denser.