ingredients: filling 3/4 cup dark brown sugar 1 Tablespoon cinnamon 1 Tablespoon cocoa 3 Tablespoons raisons processed fine 1 cup toasted walnuts, processed to a fine flour cake 3 cups all-purpose flour 1 1/2 teaspoons baking powder 1 1/2 baking soda 1/2 teaspoon salt 3/4 cup unsalted butter, room temperature 2 teaspoons vanilla 1 1/2…