My mom get ideas. Usually ones that are well deserved of my eye rolls. Her latest? Prunes. Prunes! I tried. The baby tried. Binks, on the other hand, did not. My dad once attempted to make me try prune juice. I wanted to cut out my tongue.
But, turns out when you cut it up and put it in a cake and top it off with a surprisingly magnificent buttermilk sauce, prunes are delicious. In fact, the prunes lend a great deal of moisture to the cake. So, when I make desserts like this, it bodes well for me to hide the ingredients from my husband. Presented as a spice cake, I gave him a small piece. Without stopping for air, he ate the whole piece and asked for more. My mom, who was also over, requested more than one piece. After I was sure my husband couldn’t deny enjoying the cake, I revealed the magic ingredient – prunes. He paused and said, “it’s amazing!’ Then, he asked for another. I looked over at my mom who looked at me, smiled and said, “I told you so.”
Insert eye roll here.
Prune Cake
barely adapted from The Pioneer Woman
Ingredients:
CAKE:
- 1 cup prunes
- 1 1/2 cups all-purpose flour
- 1 tsp salt
- 1 teaspoon baking soda
- 1 teaspoon ground allspice
- 1 teaspoon ground cinnamon
- 1 teaspoon ground nutmeg
- 1 cup canola oil
- 1 cup sugar
- 1 teaspoon vanilla extract
- 3 eggs
- 1 cup buttermilk
TOPPING:
- 1 cup sugar
- 1/2 cup buttermilk
- 4 tablespoons (1/2 stick) butter
- 1 tablespoon light corn syrup
- 1/2 teaspoon baking soda
- 1 teaspoon vanilla extract
Directions:
- Preheat oven to 300 degrees F. Grease a 9 by 13-inch baking pan.
- Place the prunes in a small saucepan. Cover them with water. Bring to a low boil and cook until soft and mashable, about 8 minutes. Drain the water and mash the prunes into small pieces. Set aside.
- Mix together the flour, salt, baking soda, allspice, cinnamon, nutmeg in a large bowl. In another bowl, whisk together the oil, sugar, and vanilla. Beat in the eggs to the oil and sugar, one at a time, until fully incorporated.
- Combine the four mixture with the egg mixture. Add and stir in the buttermilk until just combined – do not over stir. The batter may be lumpy at this point.
- Stir in the prunes.
- Pour batter into prepared pan and bake for 35 to 40 minutes, or until a toothpick inserted in the center comes up clean.
- Meanwhile about 5-7 minutes before the cake is done, combine all the topping ingredients in a small saucepan and bring to a slow boil over medium-high heat. Continue boiling until the icing turns a light caramel color, 5 to 7 minutes.
- Remove the cake from the oven and pour the topping evenly over the cake. Serve warm or cool.



I love prunes as is so I would like it even more in a cake!
Yum! Good choice!
My mom used to give us prunes in our school lunches for years on end! I always liked them–but then, I didn’t ever have to have them in juice form. A cakeful of juicy prunes sounds just about perfect.
This looks great! Prunes have such a bad name, but when served like this, they’re definitely delicious!
Sues