To Die For “Prune Cake” With Buttermilk Glaze

I remember my grandmother always having a curious assortment of ingredients tucked away in her pantry. One of the most unusual, and seemingly permanent fixtures, was a jar of prune baby food. As a child, I couldn’t imagine anyone actually eating it, let alone baking with it. Then, one Sunday afternoon, the aroma of cinnamon and something sweet filled her cozy kitchen, leading to a slice of the most unexpectedly delicious cake I had ever tasted. It was moist, rich, and had a depth of flavor I couldn’t quite place – until she revealed the secret ingredient: prunes! This recipe is my attempt to recreate that memory, a cake so good it truly deserves the name, “To Die For”.

Recipe Overview

• Prep Time: 20 minutes
• Cook Time: 45-60 minutes
• Total Time: 1 hour 5 minutes – 1 hour 20 minutes
• Servings: 12-16
• Yield: One 9×13 inch cake
• Dietary Type: Comfort Food

Ingredients

For the Cake:

• 2 ½ cups sugar
• 2 cups flour
• 1 cup canola oil
• 1 ½ cups buttermilk
• 1 cup prune baby food
• 3 eggs
• 3 teaspoons vanilla extract
• 1 ½ teaspoons baking soda
• 1 teaspoon cinnamon
• ½ teaspoon salt
• ½ cup finely chopped pecans (optional)

For the Buttermilk Glaze:

• 1 cup sugar
• ½ cup buttermilk
• ¼ cup butter
• 2 teaspoons vanilla extract
• ½ teaspoon baking soda

Equipment Needed

• 9×13 inch baking pan
• Mixing bowls
• Measuring cups and spoons
• Whisk or electric mixer
• Saucepan

Instructions

1. Preheat your oven to 300°F (150°C). This lower temperature is key to a moist and tender cake.

2. Lightly grease and flour a 9×13 inch baking pan. Ensure every corner and side is coated, preventing the cake from sticking.

3. In a large mixing bowl, combine 2 cups of the flour, 1 ½ cups of sugar, canola oil, buttermilk, prune baby food, eggs, 3 teaspoons vanilla extract, 1 ½ teaspoons baking soda, cinnamon, and salt.

4. Mix all of the ingredients until just combined. Don’t overmix, which can lead to a tough cake.

5. Gently fold in the chopped pecans, if using. Distribute them evenly throughout the batter.

6. Pour the batter into the prepared 9×13 inch baking pan and spread it evenly.

7. Bake in the preheated oven for 45 minutes to 1 hour, or until a wooden skewer inserted into the center comes out clean. Start checking for doneness around the 45-minute mark, as baking times can vary depending on your oven. The cake should be golden brown and spring back lightly when touched.

8. While the cake is baking, prepare the buttermilk glaze. In a medium saucepan, combine 1 cup sugar, ½ cup buttermilk, and ¼ cup butter.

9. Bring the mixture to a boil over medium heat, stirring constantly until the sugar is dissolved.

10. Once boiling, add ½ teaspoon baking soda and 2 teaspoons vanilla extract. DO NOT BEAT!

11. Reduce the heat slightly and allow the glaze to boil for exactly 1 minute, stirring continuously. This step is crucial for achieving the perfect consistency.

12. Remove the cake from the oven immediately after it’s done.

13. While the cake is still hot (almost directly out of the oven), pour the warm buttermilk glaze evenly over the top. The glaze will soak into the cake, adding moisture and richness.

14. Allow the cake to cool completely in the pan before slicing and serving. This helps the glaze set and prevents the cake from crumbling.

Expert Tips & Tricks

• For an even moister cake: Poke holes all over the top of the hot cake with a skewer before pouring on the glaze. This will allow the glaze to penetrate even deeper.
• Don’t have buttermilk? You can make a quick substitute by adding 1 ½ tablespoons of white vinegar or lemon juice to regular milk and letting it sit for 5 minutes.
• Pecan Alternatives: If you’re not a fan of pecans, walnuts or even chocolate chips work well as substitutes.
• Preventing a Soggy Bottom: Make sure your oven temperature is accurate. An oven that’s too hot can cause the cake to cook unevenly, resulting in a soggy bottom. An oven thermometer is your friend!
• Make-Ahead Tip: The cake can be baked a day ahead of time. Store it, unglazed, in an airtight container at room temperature. Prepare the glaze just before serving and pour it over the cake.

Serving & Storage Suggestions

This “To Die For” Prune Cake is best served slightly warm or at room temperature. Cut into squares and serve as a delightful dessert with a scoop of vanilla ice cream or a dollop of whipped cream. A sprinkle of extra pecans or a dusting of powdered sugar adds a lovely finishing touch.

Store any leftovers in an airtight container at room temperature for up to 3 days, or in the refrigerator for up to a week. The cake can also be frozen for up to 2 months. Wrap individual slices tightly in plastic wrap and then place them in a freezer-safe bag or container. To thaw, simply let the slices sit at room temperature for a few hours. Reheating is generally not necessary, but if you prefer a warm slice, microwave it for a few seconds.

Nutritional Information

Please note that the following values are estimates and can vary based on specific ingredients and portion sizes.

Nutrient	Amount per Serving	% Daily Value
Calories	450 kcal	23%
Total Fat	20g	31%
Saturated Fat	5g	25%
Cholesterol	50mg	17%
Sodium	250mg	10%
Total Carbohydrate	65g	22%
Dietary Fiber	1g	4%
Sugars	40g	N/A
Protein	4g	8%

Variations & Substitutions

• Gluten-Free Prune Cake: Substitute the all-purpose flour with a gluten-free blend. Be sure to choose a blend that contains xanthan gum for binding.
• Dairy-Free Prune Cake: Replace the buttermilk with a non-dairy alternative like almond milk or soy milk. Ensure your butter is also dairy-free; vegan butter substitutes work well.
• Spiced Prune Cake: Add a pinch of nutmeg or cloves along with the cinnamon for a warmer, spicier flavor profile.
• Chocolate Prune Cake: Incorporate 1/4 cup of unsweetened cocoa powder into the dry ingredients for a chocolate twist.

FAQs (Frequently Asked Questions)

Q: Why use prune baby food in a cake?
A: Prune baby food adds moisture and a subtle sweetness to the cake, resulting in a incredibly soft and tender crumb. It also enhances the cake’s overall flavor without being overly prune-y.

Q: Can I use regular prunes instead of baby food?
A: Yes, but you’ll need to puree them first. Soak dried prunes in hot water for about 30 minutes, then blend them until smooth before adding them to the batter.

Q: Can I reduce the amount of sugar in the cake?
A: While you can reduce the sugar slightly, keep in mind that it contributes to the cake’s moisture and texture. Reducing it too much may affect the final result. Try reducing by no more than 1/4 cup.

Q: What is the best way to check if the cake is done?
A: Insert a wooden skewer or toothpick into the center of the cake. If it comes out clean or with just a few moist crumbs attached, the cake is done.

Q: Why is the oven temperature so low?
A: Baking at a lower temperature allows the cake to bake more evenly and prevents it from drying out, resulting in a moist and tender crumb.

Final Thoughts

Don’t let the humble prune fool you – this “To Die For” Prune Cake is a surprisingly delightful treat that’s sure to impress. Its moist, tender crumb and rich buttermilk glaze make it the perfect dessert for any occasion. I encourage you to give this recipe a try and experience the magic of prunes for yourself. And if you do, please share your feedback – I’d love to hear how it turns out! Serve with a cup of hot coffee or tea for the ultimate comfort food experience.