Recipe: Chocolate Chili Arbol Spice Cake

Recipe: Chocolate Chili Arbol Spice Cake
Ingredients:
2 Medium tangelos sliced in eigths
1 cup Plus 2 tablespoons packed brown sugar
1 teaspoon baking soda
1 cup maple syrup
1 ounce Stick unsalted butter
1 cup espresso cold
1 tablespoon baking powder
1 Stick unsalted butter
1 cup molasses
1 Whole chili arbol
6 ounces bitter sweet chocolate melted
1/4 teaspoon white pepper
1 tablespoon cinnamon
1/2 teaspoon ground chili arbol powder
2 1/2 cups flour
1 egg