Soak the prunes. The first step is to chop the prunes into small pieces and place them in a separate bowl. Pour 2 cups of water into a small saucepan and bring to a boil over medium-high heat. Cover the prunes with the boiling water and let sit for about 20 minutes to soften.Also, preheat the oven to 300°F and grease a 10-inch round cake pan. Line the bottom with parchment paper and grease that as well.SIDENOTE: If you want to have mashed prunes instead of chopped, soak the prunes whole then drain and place on a plate. Mash them with a fork until they are in little chunks
Mix the wet ingredients. Combine the oil, 1 tsp almond extract, eggs, 1 cup buttermilk, and 1 cup sugar in a large bowl.
Mix the dry ingredients. In a separate medium bowl, combine the flour, baking soda, 1 tbsp espresso powder, cinnamon, clove, and 1/2 teaspoon salt.
Combine the batter. Pour the flour mixture into the wet mixture and gently stir together.
Add the prunes. Drain the prunes and fold into the batter.
Bake. Pour batter into the prepared pan. Bake in the 300 degree oven for an hour or until it is a light caramel color, springy, and a tester inserted in the middle comes out with a few moist crumbs on it.Remove to a wire rack to cool.
Make the icing. While the cake is baking, make the icing. Whisk together the powdered sugar, buttermilk, and orange zest in a large mixing bowl
Drizzle and serve. Let the cake cool in the pan for 15 minutes. Then run a knife around the edge and flip onto a plate or a cake stand. Drizzle icing over the top of the warm cake and serve immediately or let cool and serve at room temperature.
Notes
*SIDE NOTE:If you served it with ice cream, absolutely no one would be upset about that.