This recipe for a soft, prune-studded spice cake with glaze is a true dessert classic! From the tender crumb of the prune cake to the buttery-sweet glaze drizzled over the top, you will be hooked after the first bite.
Preheat oven to 350°F (175°C) and prepare a 13x9 pan.
In a large bowl add together the oil, sugar, and eggs mixing well with a spoon.
Add in the chopped prunes and buttermilk and stir to combine well.
Combine the flour, soda, salt, cinnamon, cloves, allspice, and nutmeg and use a wire whisk to mix well in a separate bowl. Add to the buttermilk mixture and mix well again. Add in the vanilla and mix.
Pour batter into the pan and bake for 45 minutes or until baked through. While cake is baking, combine all the glaze ingredients and bring to a simmer over low heat. Keep warm until cake is done.
Remove pan from oven and poke several times with a fork. Pour warm glaze over the cake and serve.