Ingredients: For the Cake: 1/2 lb (225 g) fresh plums, pitted and cut into wedges 1 cup (226 g) butter, softened 1 cup (140 g) coconut sugar 4 large eggs, at room temperature 1 cup (150 g) whole wheat flour 1 cup (100 g) almond flour 2 teaspoons baking soda ½ tablespoon ground cinnamon ½ …