Pecan Upside Down Bundt Cake

As seen in: Desserts That Transform Moments

This decadent dessert features a golden bundt cake base topped with rich, caramelized pecans. Brown sugar and corn syrup unite with melted butter for a nutty crunch, creating a layer that perfectly complements the soft vanilla interior. The addition of sour cream yields extra moistness, while chopped pecans add irresistible texture. Enjoy each slice warm or at room temperature, and consider pairing with whipped cream or vanilla ice cream for an extra treat. Ideal for special occasions, gatherings, or when you crave something both classic and indulgent.

Sarah Crisp
Contributed By Sarah Crisp
Last modified on Tue, 15 Jul 2025 23:18:41 GMT
A slice of pecan upside down bundt cake. Save This
A slice of pecan upside down bundt cake. | cookrisp.com

This luscious pecan upside down bundt cake transforms simple ingredients into a showstopping dessert that balances sweet, buttery pecans with moist vanilla cake. The magic happens when you flip the bundt pan, revealing a gorgeous caramelized pecan topping that will impress family and friends alike.

I first made this for a last minute holiday gathering when I needed something special but didn't have time for complicated baking. The look on everyone's faces when I flipped that bundt pan convinced me this would become my signature dessert.

Ingredients

  • Pecan Topping
  • Brown sugar: provides that rich caramel flavor that makes the topping irresistible
  • Corn syrup: ensures the topping stays glossy and doesn't crystallize
  • Melted butter: creates richness and helps caramelize the topping
  • Pecans: add essential crunch and nutty flavor look for fresh pecans without blemishes
  • Salt: balances the sweetness and enhances the nutty flavors
  • Cake Batter
  • Vanilla cake mix: serves as the perfect canvas for the decadent topping
  • Vegetable oil: keeps the cake moist for days
  • Large eggs: provide structure and richness
  • Water: thins the batter to the proper consistency
  • Sour cream: is my secret ingredient for keeping the cake exceptionally tender

Step-by-Step Instructions

Prepare Your Equipment:
Preheat your oven to exactly 350°F and thoroughly coat your bundt pan with nonstick spray. Be sure to get into all the crevices of the pan to ensure easy release later. This step is absolutely crucial for success.
Create The Pecan Topping:
Combine your melted butter, brown sugar, corn syrup, and salt in a bowl until the mixture becomes smooth and the sugar nearly dissolves. Fold in those chopped pecans until they're completely coated. This creates the caramel foundation that will become the crown of your cake. Spread this mixture evenly in the bottom of your prepared bundt pan.
Mix The Cake Batter:
In a large bowl, combine your cake mix, eggs, oil, water, and sour cream. Mix for about 2 minutes until the batter becomes smooth and free of lumps. The sour cream will make the batter slightly thicker than a standard cake mix, which is exactly what we want for this recipe.
Assemble And Bake:
Pour your cake batter carefully over the pecan mixture, taking care not to disturb the pecan layer. Ensure the batter is distributed evenly. Bake for 40 to 45 minutes, until a toothpick inserted in the center comes out clean with perhaps a few moist crumbs.
The Reveal:
Allow your cake to cool in the pan for exactly 10 minutes. This timing is critical not too long or the topping will stick, not too short or the cake will fall apart. Place your serving plate over the bundt pan and, in one swift motion, flip it over. Wait a moment, then slowly lift the pan away to reveal your beautiful creation.
A slice of pecan upside down bundt cake. Save This
A slice of pecan upside down bundt cake. | cookrisp.com

The pecan topping is truly the star of this recipe. I remember the first time my grandmother made a similar cake she warned me about the importance of flipping it while still warm. Years later, when I created this version, that advice saved me from a sticky disaster that almost happened at my daughter's birthday.

Storage Tips

This cake stays remarkably moist for several days when stored properly. Cover it loosely with plastic wrap or place it in an airtight container at room temperature for up to three days. For longer storage, you can refrigerate it for up to a week, though the texture is best when allowed to come to room temperature before serving.

Serving Suggestions

While this cake is absolutely delightful on its own, there are several ways to elevate it further. A dollop of lightly sweetened whipped cream creates a beautiful contrast with the caramelized pecans. For special occasions, serve it slightly warmed with a scoop of vanilla ice cream that melts into the cake. During fall gatherings, I like to dust the plate with a hint of cinnamon before placing the cake slice for an extra seasonal touch.

Make It Your Own

Feel free to experiment with this versatile recipe. Try adding a teaspoon of cinnamon or a half teaspoon of nutmeg to the cake batter for a spiced variation. For a more decadent version, sprinkle a half cup of chocolate chips into the batter. You can also substitute walnuts or a mixture of nuts for the pecans if you prefer. During summer, adding a tablespoon of orange or lemon zest to the batter brings a refreshing citrus note that complements the caramel topping beautifully.

Common Queries

→ What creates the signature topping on this cake?

The topping is made from pecans, brown sugar, corn syrup, melted butter, and a pinch of salt, resulting in a caramelized, nutty crust.

→ How do I prevent the cake from sticking to the pan?

Generously coat the bundt pan with non-stick spray to ensure a smooth release of the cake after baking.

→ Can I use a homemade vanilla cake batter instead of a mix?

Absolutely! Substitute your favorite homemade vanilla batter, maintaining moisture for best results.

→ Is it necessary to cool the cake before inverting?

Yes, let it cool for about 10 minutes; this allows the topping to set slightly and helps the cake hold its shape.

→ Which toppings go well with this dessert?

Serve with whipped cream or vanilla ice cream to enhance the cake’s rich flavors and contrast the crunchy topping.

Pecan Upside Down Bundt Cake

Moist vanilla bundt cake topped with caramelized pecans, brown sugar, and buttery notes in every bite.

Preparation Time
10 Minutes Required
Cooking Duration
40 Minutes Required
Overall Time
50 Minutes Required
Contributed By: Sarah Crisp

Recipe Type: Sweet Comfort

Skill Level: Moderate

Cuisine Type: American

Serving Size: 10 Number of Servings (10 slices)

Dietary Preferences: Suitable for Vegetarians

What You’ll Need

→ Pecan Topping

01 1/2 cup packed brown sugar, light or dark variety
02 1/4 cup corn syrup
03 1/2 cup butter, melted
04 1 cup pecans, finely chopped
05 1/4 tsp salt

→ Cake Batter

06 1 box vanilla cake mix (Betty Crocker Super Moist Vanilla recommended)
07 1/2 cup vegetable oil
08 3 large eggs
09 1 cup water
10 3 tbsp sour cream

Steps to Follow

Step 01

Preheat the oven to 350°F (177°C). Thoroughly spray a 10-inch bundt pan with non-stick cooking spray and set aside.

Step 02

In a medium bowl, combine melted butter, brown sugar, corn syrup, and salt. Mix until the sugar is nearly dissolved, then stir in chopped pecans. Spread the mixture evenly in the prepared bundt pan.

Step 03

In a larger bowl, combine vanilla cake mix, eggs, vegetable oil, water, and sour cream. Mix until smooth and free of lumps.

Step 04

Carefully pour the cake batter over the pecan topping in the bundt pan, ensuring full coverage.

Step 05

Bake for 40-45 minutes. The cake is ready when a toothpick inserted into the center comes out clean.

Step 06

Cool the cake for 10 minutes on a wire rack. Invert the bundt pan onto a large plate to release the cake. Tap gently if needed.

Step 07

Slice and serve warm or at room temperature.

Additional Notes

  1. The cake pairs wonderfully with a dollop of whipped cream or a scoop of vanilla ice cream.

Tools to Have

  • 10-inch bundt pan
  • Wire rack
  • Mixing bowls
  • Non-stick cooking spray
  • Large plate

Allergen Information

Double-check ingredients for allergens, and seek medical guidance if necessary.
  • Contains nuts (pecans)
  • Contains eggs
  • Contains dairy (butter and sour cream)
  • Contains gluten (cake mix)

Nutrition Info (Per Serving)

These figures are estimates and shouldn’t replace professional health advice.
  • Calories Per Serving: 330
  • Fat Content: ~
  • Carbohydrates: ~
  • Protein Amount: ~