To prepare a spiced cherry biscotti baked goods recipe, first you need to prepare the ingredients. First, you'll need the following ingredients: 1 cup (240 ml) granulated sugar, 1 tablespoon (2.5 g) ground cinnamon, 1/4 teaspoon (0.04 tsp) allspice, 2 tablespoons (60 milliliters) water, and 1 teaspoon of vanilla extract. Sift the dry ingredients into the wet ingredients and stir to combine. Then, add the cherries and mix until combined. Pour the batter into your prepared baking pan and bake for 20 minutes or until the tops are golden brown. Remove the pan from the oven and let cool for 5 minutes before serving.