A Slice of Heaven Cake — Light, Luscious, and Truly Heavenly
Some desserts don’t just satisfy a sweet tooth — they comfort your soul. A Slice of Heaven Cake is exactly that kind of dessert. Soft, tender cake soaked in sweetened condensed milk, topped with a dreamy, creamy vanilla layer that melts in your mouth… it’s simple, nostalgic, and downright magical.
This is the cake you bring to gatherings when you want people to pause mid-bite and say, “Wait… what IS this?” It’s light but indulgent, rich without being heavy, and so easy to make that it almost feels unfair. One slice is never enough, and leftovers (if you’re lucky enough to have them) somehow taste even better the next day.
Why You’ll Love This Recipe
- Incredibly easy to make using simple, familiar ingredients
- Ultra-moist texture thanks to the sweet milk soak
- Light and creamy topping that balances the sweetness perfectly
- Perfect make-ahead dessert for parties and holidays
- Crowd-pleasing comfort food that disappears fast
- Customizable with endless topping options
Ingredients
- 1 box white or yellow cake mix, plus ingredients listed on the box
- 1 cup sweetened condensed milk
- 1 cup heavy whipping cream
- 1 package (3.4 oz) instant vanilla pudding mix
- 1 teaspoon vanilla extract
- Whipped topping or freshly whipped cream, for topping
Optional Garnishes
- Shaved chocolate
- Toasted coconut
- Fresh berries
- Crushed cookies or toffee bits
Equipment Needed
- 9×13-inch baking pan
- Large mixing bowl
- Hand mixer or stand mixer
- Wooden spoon (for poking holes)
- Spatula
- Measuring cups
Step-by-Step Instructions
1. Bake the Cake
Prepare the cake according to the package directions and bake it in a 9×13-inch pan. Once baked, remove from the oven and allow it to cool slightly while still warm.
2. Create the Soaked Layer
Using the handle of a wooden spoon, poke holes evenly across the surface of the cake. Slowly pour the sweetened condensed milk over the top, allowing it to seep into every nook and cranny. This step is what gives the cake its signature ultra-moist texture.
3. Make the Creamy Filling
In a large bowl, beat the heavy whipping cream, instant vanilla pudding mix, and vanilla extract together until thick, smooth, and fluffy. The mixture should hold soft peaks.
4. Assemble the Cake
Gently spread the creamy filling evenly over the soaked cake, making sure it reaches all the edges.
5. Chill & Set
Refrigerate the cake for 2–3 hours, or until fully chilled and set. This allows the layers to meld beautifully.
6. Finish & Serve
Top with whipped topping or whipped cream and add any garnishes you love. Slice and serve chilled.
Pro Tips for the Best Slice of Heaven Cake
- Don’t skip the chilling time — it’s key for the perfect texture
- Pour the condensed milk slowly so it absorbs evenly
- Use instant pudding only, not cook-and-serve
- Chill overnight for even better flavor and structure
- Wipe the knife clean between slices for picture-perfect servings
Variations & Substitutions
- Chocolate Heaven Cake: Use chocolate cake mix and chocolate pudding
- Strawberry Version: Add sliced strawberries between layers
- Coconut Dream: Use coconut pudding and sprinkle toasted coconut on top
- Lemon Twist: Use lemon cake mix and lemon pudding
- Lower-Sugar Option: Use light whipped topping and reduced-sugar pudding
Serving, Pairing & Storage
How to Serve
- Serve chilled for the best texture
- Perfect for potlucks, holidays, and family gatherings
What It Pairs Well With
- Coffee or espresso
- Fresh berries on the side
- A drizzle of caramel or chocolate sauce
Storage
- Store covered in the refrigerator for up to 4 days
Freezing
- Freeze without toppings for up to 2 months
- Thaw overnight in the refrigerator before serving
FAQ
Can I make this ahead of time?
Yes! This cake is even better when made a day in advance.
Can I use homemade whipped cream instead of whipped topping?
Absolutely — both work beautifully.
Why poke holes in the cake?
The holes help the condensed milk soak evenly, keeping the cake moist.
Can I use a different pudding flavor?
Yes! Chocolate, coconut, lemon, or cheesecake pudding all work well.
A Slice of Heaven Cake
Ingredients
Equipment
Method
- Bake cake according to package directions in a 9×13 pan.
- While warm, poke holes all over the cake.
- Slowly pour sweetened condensed milk over the cake.
- Beat cream, pudding mix, and vanilla until thick and smooth.
- Spread mixture evenly over cake.
- Refrigerate 2–3 hours until set.
- Top with whipped cream and garnish before serving.
Notes