Mississippi Mud Cake recipes

Name: Mississippi Mud Cake recipes
Ingredients: 115g (1/2 cup + 1 tbsp approx) all purpose gluten free flour; 1 tbsp cocoa powder; 1.5 tsp baking powder; 2 large eggs; 115g (1/2 cup approx) sugar; 115g (1 stick) dairy free margarine; ½ tsp xanthan gum; 1 tbsp unsweetened soy milk (or other milk); 1 - 1.5 cups mini marshmallows; frosting; ¾ cup 150g margarine; 3.5 cups powdered sugar, sieved; 2-3 tbsp milk (approx) to thin the frosting