Festive Prune Cake

Prep: 20 min Cook: 30 min Serves: 12 Cuisine: American

A rich, moist prune cake featuring a tender yellow cake layered with a luscious prune filling and topped with caramel frosting. The subtle sweetness of prunes pairs beautifully with the caramel, making it a delightful dessert perfect for holiday gatherings or special occasions.

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Ingredients

  • 1 yellow cake mix
  • 2 eggs
  • 1 cup sugar
  • 1/2 cup buttermilk
  • 2 Tbsp butter
  • 1 cup cooked, chopped prunes
  • 1 Tbsp vanilla

Instructions

  1. Bake the cake in 3 layers following box directions. Cool completely.
  2. Combine the remaining ingredients, except vanilla, and cook until thickened.
  3. Add vanilla to the cooked mixture and cool slightly.
  4. Spread the prune filling between the cake layers.
  5. Frost the top and sides with caramel frosting.
  6. Garnish the cake with plumped prunes.

Tips & Substitutions

For a richer flavor, consider using brown sugar instead of white sugar in the prune filling. If you don't have buttermilk, you can make a substitute by mixing regular milk with a splash of vinegar or lemon juice. Ensure the prunes are well-cooked and chopped finely for an even distribution throughout the cake layers. This cake can also be made with a gluten-free cake mix for a gluten-free option.

Serving Suggestions

Serve this festive prune cake with a scoop of vanilla ice cream or a dollop of whipped cream for added indulgence. It pairs beautifully with a cup of tea or coffee, making it a perfect treat for holiday gatherings. Consider serving alongside Yogurt Mash Potatoes for a unique meal pairing, balancing the sweetness of the cake with savory flavors.

Storage & Reheating

Store leftover prune cake in an airtight container at room temperature for up to 3 days. If you prefer to keep it fresh longer, refrigerate it for up to a week. When reheating, place a slice in the microwave for 15-20 seconds to warm it gently, which helps to maintain its moist texture.

Nutrition & Diet Analysis (per serving)

Each serving of Festive Prune Cake contains roughly 299 calories, with 1g protein, 15g carbohydrates, and 21g fat.

299 kcal 15% DV
Protein Fat Carbs

Macronutrients

Protein 1.2g 2% DV
Total Fat 21g 27% DV
Carbs 14.9g 5% DV
Fiber 0.5g 2% DV
Sugar 2.9g 6% DV

Electrolytes

Sodium 47mg 2% DV
Potassium 121.9mg 3% DV
Cholesterol 86.7mg 29% DV

Vitamins & Minerals

Vitamin A 11.3mcg 1% DV
Vitamin C 3.1mg 3% DV
Vitamin D 0.1mcg 1% DV
Calcium 39mg 3% DV
Iron 0.3mg 2% DV
Diet fit Low-carb Under 400 cal
Contains Milk Egg

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use fresh prunes instead of cooked prunes?

Yes, you can use fresh prunes, but you will need to cook them until they soften and chop them into small pieces. This will help achieve the desired texture and flavor in the cake filling. Cooking the prunes also enhances their sweetness and makes them easier to spread between the layers.

What can I substitute for the yellow cake mix?

If you prefer a homemade option, you can make your own yellow cake from scratch using flour, baking powder, sugar, butter, eggs, and milk. Alternatively, a gluten-free cake mix can be used to accommodate dietary needs while still enjoying this festive dessert.

How can I make the frosting for the cake?

You can make a simple caramel frosting by melting butter and brown sugar together, then stirring in powdered sugar and a bit of milk until you reach your desired consistency. For a creamier texture, consider adding cream cheese to the frosting for a delightful twist that complements the prune filling.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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