I have one a vegan baker I found online sent me, I haven’t tried it yet but some of her other recipes I have and they worked well. Hope this helps
Gluten-Free Chocolate Cake
recipe from a vegan bake
vegan, GF, nut-free, makes 8 cupcakes
_Ingredients _
3/4 cup rice flour
1/4 cup cocoa powder
1/2 cup xylitol or vegan sugar
1/4 tsp salt
1/2 tsp baking soda
1/4 tsp baking powder
1/8 tsp xanthan gum
1/4 cup water
1/4 cup coconut milk
1/2 tsp vanilla extract
1/2 tsp apple cider vinegar
1/8 cup oil
Directions
Tara, Nova Scotia, https://www.facebook.com/pages/Valleys-kool-cakes/131353476890032