Introduction
Craving a dessert that captures the creamy, chocolatey bliss of a Boston cream pie without the fuss? What if you could create a moist, pudding-filled cake with a glossy chocolate topping in just a few simple steps? Say hello to Boston Cream Poke Cake! This delightful dessert starts with a yellow cake mix, gets infused with rich vanilla pudding, and is finished with a smooth chocolate frosting, making it a crowd-pleaser for potlucks, birthdays, or cozy family gatherings. Ready to whip up some creamy, decadent magic? Let’s grab a baking dish and get started!
Overview
Boston Cream Poke Cake is a moist, poke-style cake made with a yellow cake mix, filled with vanilla pudding, and topped with a luscious chocolate frosting. What makes it special? It’s an easy, semi-homemade twist on the classic Boston cream pie, using convenient ingredients for a rich, creamy texture with minimal effort. This beginner-friendly recipe takes about 1 hour (20 minutes prep, 25–30 minutes baking, plus chilling) and serves 12–15, perfect for sharing or indulging over a few days.
- Time Requirement: 1 hour (20 minutes prep, 25–30 minutes baking, 10 minutes assembly, plus 1 hour chilling)
- Difficulty Level: Easy (ideal for beginners)
- Servings: 12–15 slices
Essential Ingredients
The charm of Boston Cream Poke Cake lies in its simple, store-bought ingredients that deliver big flavor. Here’s what you’ll need and why each one matters:
- Yellow Cake Mix (1 box, typically 15.25 oz, plus ingredients listed on the box): Forms a fluffy, golden cake base that’s quick and reliable.
- Note: Box instructions usually require eggs, oil, and water (e.g., 3 eggs, ⅓ cup oil, 1 cup water).
- Vanilla Pudding (2 boxes, 3.4 oz each, plus ingredients to prepare): Creates a creamy, custard-like filling that soaks into the cake.
- Note: Pudding mix typically requires 2 cups cold milk per box (4 cups total for 2 boxes).
- Chocolate Frosting (1 tub, 16 oz): Provides a smooth, glossy topping that mimics the ganache of a Boston cream pie.
Substitutions and Variations
- Cake Mix: Use white or vanilla cake mix for a lighter flavor, or a gluten-free yellow cake mix for dietary needs.
- Pudding: Swap vanilla pudding with chocolate, banana, or cheesecake-flavored pudding for a different twist.
- Frosting: Replace tub frosting with homemade chocolate ganache (1 cup chocolate chips melted with ½ cup heavy cream) or chocolate buttercream.
- Milk for Pudding: Use non-dairy milk (almond, oat, or soy) for a dairy-free version, ensuring pudding sets properly.
- Add-Ins: Sprinkle ½ cup mini chocolate chips or toffee bits over the pudding layer for extra texture.
- Vegan Option: Use a vegan cake mix, plant-based milk for pudding, and vegan chocolate frosting or ganache.

Step-by-Step Instructions
Making Boston Cream Poke Cake is straightforward and fun with a few easy steps. Follow these instructions for a perfect dessert every time:
- Bake the Cake:
- Preheat the oven according to the yellow cake mix package instructions (typically 350°F/175°C).
- Prepare the cake mix as directed on the box (usually mixing with eggs, oil, and water) and pour into a 9×13-inch baking dish sprayed with baking spray.
- Bake for 25–30 minutes, or until a toothpick inserted in the center comes out clean.
- Remove from the oven and let cool completely in the pan, about 1–2 hours.
- Tip: Cool the cake fully to prevent the pudding from melting or becoming runny.
- Poke the Holes:
- Once the cake is cooled, use a straw or the handle of a wooden spoon to poke holes evenly across the entire surface, about 1 inch apart. Make the holes deep enough to reach halfway through the cake.
- Tip: A straw creates smaller, neater holes, while a spoon handle makes larger holes for more pudding absorption.
- Prepare the Pudding:
- In a medium bowl, prepare the 2 boxes of vanilla pudding mix according to package instructions (typically whisking with 4 cups cold milk for 2 minutes until thickened).
- Tip: Work quickly, as pudding thickens fast. Use cold milk for the best set.
- Fill the Cake:
- Spoon the prepared vanilla pudding over the top of the cake, spreading it evenly and gently pressing it into the holes with a spatula to ensure it fills all the nooks.
- Smooth the pudding into an even layer over the cake.
- Tip: Pour slowly and use a light touch to guide pudding into the holes without displacing the cake.
- Chill the Cake:
- Cover the cake with plastic wrap or a lid and refrigerate for at least 30 minutes, or overnight, to allow the pudding to soak into the cake and set.
- Tip: Overnight chilling enhances the flavor and texture, making the cake extra moist.
- Add the Chocolate Frosting:
- Remove the tub of chocolate frosting from its container and place it in a microwave-safe bowl.
- Warm in the microwave for 30–60 seconds, stirring every 15 seconds, until smooth and easily spreadable but not hot.
- Pour the warmed frosting over the chilled pudding layer and use a spatula or frosting knife to spread it evenly, covering the entire surface.
- Tip: Work quickly to spread the frosting before it cools and thickens, and tilt the pan slightly for an even layer.
- Chill and Serve:
- Refrigerate the cake for at least another 30 minutes to set the chocolate frosting layer, or until ready to serve.
- Slice into 12–15 squares and serve chilled, optionally with a dollop of whipped cream or a sprinkle of chocolate shavings.
- Tip: Run a knife under hot water and wipe clean between cuts for neat, clean slices.

Assembly
Assembling Boston Cream Poke Cake is all about creating a moist, creamy dessert with a glossy finish. Here’s how to make it look and taste incredible:
- Layer Thoughtfully: Bake a fluffy cake, poke holes evenly for maximum pudding absorption, and spread the frosting smoothly for a polished look.
- Presentation Tips:
- Serve chilled on a platter or directly from the baking dish for a casual, potluck-friendly vibe.
- Garnish with whipped cream swirls, chocolate curls, or a dusting of powdered sugar for extra elegance.
- Use a cake server or spatula to lift slices cleanly, showcasing the pudding-filled layers and shiny chocolate top.
- Pair with a scoop of vanilla ice cream, a hot coffee, or a glass of milk for a complete dessert experience, perfect for gatherings or celebrations.
Storage and Make-Ahead Tips
Boston Cream Poke Cake is best chilled and can be prepped or stored with these tips to keep it fresh and delicious:
- Make-Ahead:
- Bake the cake and add the pudding layer up to 1 day in advance, cover, and refrigerate. Add the chocolate frosting layer the day of serving for the freshest look.
- Prepare the pudding separately up to 1 day ahead, store in the fridge, and whisk before using to restore smoothness.
- Tip: Don’t add frosting too early, as it may absorb into the pudding over time.
- Storage:
- Store the cake in the refrigerator, covered with plastic wrap or a lid, for up to 5 days. The pudding keeps it moist, but the frosting may soften slightly.
- Keep in the baking dish for easy storage, or transfer slices to an airtight container.
- Tip: Cover tightly to prevent the cake from absorbing fridge odors.
- Freezing:
- Freeze the unfrosted cake (with pudding layer) wrapped tightly in plastic wrap and foil for up to 2 months. Thaw in the fridge overnight, then add fresh frosting before serving.
- Avoid freezing with the chocolate frosting, as it may become grainy or weepy when thawed.
- Tip: Freeze individual slices for quick portions, wrapping each tightly to maintain freshness.
Recipe Variations
Boston Cream Poke Cake is versatile and fun to customize. Here are some creative twists to try:
- Chocolate Boston Cream Poke Cake: Use a chocolate cake mix instead of yellow for a richer, double-chocolate version.
- Banana Cream Poke Cake: Swap vanilla pudding for banana pudding and top with whipped topping instead of chocolate frosting.
- Mocha Poke Cake: Add 1 tsp instant coffee to the pudding and use a mocha-flavored frosting for a coffee-chocolate twist.
- Berry Boston Cream Poke Cake: Spread a layer of fresh strawberries or raspberries over the pudding before adding the frosting.
- Gluten-Free Poke Cake: Use a gluten-free yellow cake mix and ensure pudding and frosting are gluten-free.
- Vegan Poke Cake: Use a vegan cake mix, non-dairy milk for pudding, and vegan chocolate frosting or ganache.
Conclusion
You’re now ready to create a Boston Cream Poke Cake that’s as creamy as it is irresistible! This 1-hour recipe is perfect for potlucks, birthdays, or anytime you crave a simple yet decadent dessert. With its moist yellow cake, rich vanilla pudding filling, and glossy chocolate frosting, it’s a hassle-free twist on a classic that’s sure to impress. Feel free to swap flavors, garnishes, or pairings to make it your own. Grab your baking dish, poke those holes, and enjoy every creamy, chocolatey bite. Happy baking, and savor the Boston cream bliss!
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Boston Cream Poke Cake
Description
Craving a dessert that captures the creamy, chocolatey bliss of a Boston cream pie without the fuss? What if you could create a moist, pudding-filled cake with a glossy chocolate topping in just a few simple steps? Say hello to Boston Cream Poke Cake! This delightful dessert starts with a yellow cake mix, gets infused with rich vanilla pudding, and is finished with a smooth chocolate frosting, making it a crowd-pleaser for potlucks, birthdays, or cozy family gatherings.
Ingredients
The charm of Boston Cream Poke Cake lies in its simple, store-bought ingredients that deliver big flavor. Here’s what you’ll need and why each one matters:
-
Yellow Cake Mix (1 box, typically 15.25 oz, plus ingredients listed on the box): Forms a fluffy, golden cake base that’s quick and reliable.
-
Note: Box instructions usually require eggs, oil, and water (e.g., 3 eggs, ⅓ cup oil, 1 cup water).
-
-
Vanilla Pudding (2 boxes, 3.4 oz each, plus ingredients to prepare): Creates a creamy, custard-like filling that soaks into the cake.
-
Note: Pudding mix typically requires 2 cups cold milk per box (4 cups total for 2 boxes).
-
-
Chocolate Frosting (1 tub, 16 oz): Provides a smooth, glossy topping that mimics the ganache of a Boston cream pie.
Substitutions and Variations
-
Cake Mix: Use white or vanilla cake mix for a lighter flavor, or a gluten-free yellow cake mix for dietary needs.
-
Pudding: Swap vanilla pudding with chocolate, banana, or cheesecake-flavored pudding for a different twist.
-
Frosting: Replace tub frosting with homemade chocolate ganache (1 cup chocolate chips melted with ½ cup heavy cream) or chocolate buttercream.
-
Milk for Pudding: Use non-dairy milk (almond, oat, or soy) for a dairy-free version, ensuring pudding sets properly.
-
Add-Ins: Sprinkle ½ cup mini chocolate chips or toffee bits over the pudding layer for extra texture.
-
Vegan Option: Use a vegan cake mix, plant-based milk for pudding, and vegan chocolate frosting or ganache
Instructions
-
Bake the Cake:
-
Preheat the oven according to the yellow cake mix package instructions (typically 350°F/175°C).
-
Prepare the cake mix as directed on the box (usually mixing with eggs, oil, and water) and pour into a 9×13-inch baking dish sprayed with baking spray.
-
Bake for 25–30 minutes, or until a toothpick inserted in the center comes out clean.
-
Remove from the oven and let cool completely in the pan, about 1–2 hours.
-
Tip: Cool the cake fully to prevent the pudding from melting or becoming runny.
-
-
Poke the Holes:
-
Once the cake is cooled, use a straw or the handle of a wooden spoon to poke holes evenly across the entire surface, about 1 inch apart. Make the holes deep enough to reach halfway through the cake.
-
Tip: A straw creates smaller, neater holes, while a spoon handle makes larger holes for more pudding absorption.
-
-
Prepare the Pudding:
-
In a medium bowl, prepare the 2 boxes of vanilla pudding mix according to package instructions (typically whisking with 4 cups cold milk for 2 minutes until thickened).
-
Tip: Work quickly, as pudding thickens fast. Use cold milk for the best set.
-
-
Fill the Cake:
-
Spoon the prepared vanilla pudding over the top of the cake, spreading it evenly and gently pressing it into the holes with a spatula to ensure it fills all the nooks.
-
Smooth the pudding into an even layer over the cake.
-
Tip: Pour slowly and use a light touch to guide pudding into the holes without displacing the cake.
-
-
Chill the Cake:
-
Cover the cake with plastic wrap or a lid and refrigerate for at least 30 minutes, or overnight, to allow the pudding to soak into the cake and set.
-
Tip: Overnight chilling enhances the flavor and texture, making the cake extra moist.
-
-
Add the Chocolate Frosting:
-
Remove the tub of chocolate frosting from its container and place it in a microwave-safe bowl.
-
Warm in the microwave for 30–60 seconds, stirring every 15 seconds, until smooth and easily spreadable but not hot.
-
Pour the warmed frosting over the chilled pudding layer and use a spatula or frosting knife to spread it evenly, covering the entire surface.
-
Tip: Work quickly to spread the frosting before it cools and thickens, and tilt the pan slightly for an even layer.
-
-
Chill and Serve:
-
Refrigerate the cake for at least another 30 minutes to set the chocolate frosting layer, or until ready to serve.
-
Slice into 12–15 squares and serve chilled, optionally with a dollop of whipped cream or a sprinkle of chocolate shavings.
-
Tip: Run a knife under hot water and wipe clean between cuts for neat, clean slices.
-
FAQs
1. Can I use a different cake mix flavor?
Yes! White, vanilla, or chocolate cake mix works well. Chocolate creates a richer dessert, while white keeps it light.
2. Is this cake healthy?
It’s an indulgent treat, but you can lighten it by using a reduced-sugar cake mix, sugar-free pudding, or smaller slices. Enjoy in moderation.
3. Can I make this vegan?
Yes! Use a vegan cake mix, non-dairy milk for pudding, and vegan chocolate frosting or ganache. Ensure all ingredients are plant-based.
4. Why is my pudding not setting?
Using warm milk or not chilling long enough can prevent setting. Use cold milk and refrigerate for at least 30 minutes.
5. Can I use homemade pudding or frosting?
Yes! Make vanilla pudding from scratch (custard-style) and use a homemade ganache or buttercream for a gourmet touch.
6. How do I get clean slices?
Chill the cake fully, use a sharp knife dipped in hot water, and wipe clean between cuts for neat, professional slices.
7. Can I prep this for a party?
Yes! Assemble the cake and pudding layer up to 1 day ahead, refrigerate, and add frosting the day of serving for a fresh look.
8. What’s the best way to store leftovers?
Store covered in the fridge for up to 5 days. Keep in the baking dish or transfer slices to an airtight container to maintain freshness.