Crack Cake is a famously rich, buttery dessert that gets its playful name from how incredibly addictive it is. This easy Bundt cake is made with a simple cake mix base, then soaked with a warm buttery glaze that keeps every bite moist and flavorful.
With hints of brown sugar, vanilla, and a touch of sweetness from the glaze, this cake has become a favorite at potlucks, family gatherings, and holiday tables.
Yield and Timing
Serves 12–16 slices
Prep time: 15 minutes
Bake time: 45–50 minutes
Ingredients
For the Cake
- 1 box yellow cake mix
- 1 box instant vanilla pudding mix (3.4 oz)
- 4 large eggs
- ½ cup warm water
- ½ cup vegetable oil
- ½ cup brown sugar
- ½ cup white sugar
- 1 teaspoon cinnamon (optional)
For the Butter Glaze
- ½ cup butter
- ¼ cup water
- 1 cup granulated sugar
- 1 teaspoon vanilla extract
Preparation
Prepare the Cake
Preheat oven to 350°F (175°C) and grease a Bundt pan thoroughly.
In a large mixing bowl, combine cake mix, pudding mix, eggs, water, oil, brown sugar, white sugar, and cinnamon.
Beat until smooth and well combined.
Pour the batter into the prepared Bundt pan.
Bake for 45–50 minutes, or until a toothpick inserted into the center comes out clean.
Make the Butter Glaze
In a small saucepan over medium heat, melt butter.
Add water and sugar, stirring until the sugar dissolves.
Let the mixture simmer for 3–4 minutes, then remove from heat and stir in vanilla extract.
Finish the Cake
While the cake is still warm in the pan, poke small holes throughout the cake using a skewer or fork.
Slowly pour the warm glaze over the cake so it soaks in.
Allow the cake to cool completely before removing from the pan.
Serving Suggestions
Serve slices with:
- Fresh berries
- Whipped cream
- Vanilla ice cream
- Coffee or tea
Storage
Store covered at room temperature for up to 3 days, or refrigerate for up to 5 days.
Why This Cake Is So Popular
The buttery glaze soaks deep into the cake, creating a moist texture and rich flavor that keeps people coming back for another slice. Because it starts with a cake mix, it’s also incredibly easy to make.
Crack Cake is simple, sweet, and unforgettable—one of those desserts everyone asks for again and again.

