If you’re craving a sweet treat that perfectly blends creamy vanilla and rich chocolate in every bite, then Boston Cream Pie Fudge is calling your name! Imagine all the flavors of the classic cake, but transformed into a decadent, two-layer fudge that melts in your mouth. Each piece captures a nostalgic bakery vibe, but with a no-bake twist that makes it wonderfully approachable for any home cook. Whether you’re serving it at a holiday party or just need an after-dinner indulgence, this Boston Cream Pie Fudge never fails to steal the show with its irresistible charm and crowd-pleasing taste.

Ingredients You’ll Need
Gathering your ingredients for Boston Cream Pie Fudge is surprisingly simple, and each one plays a starring role in the final result. From the creamy base to the glossy chocolate topping, these essentials guarantee a fudge that’s both silky and deeply flavorful.
- White chocolate chips: These bring that signature creamy sweetness and form the rich base of the fudge.
- Sweetened condensed milk: Adds luscious texture and ensures every square is perfectly chewy and smooth.
- Vanilla extract: A splash of this gives the fudge its bakery-fresh vanilla aroma and flavor.
- Instant vanilla pudding mix: This secret ingredient packs in that custardy, Boston cream flavor.
- Mini marshmallows: They melt into the base, giving a soft, pillowy finish to the fudge.
- Heavy cream: Creates a luxurious, silky ganache for the chocolate layer.
- Semisweet chocolate chips: Balances the sweetness of the vanilla layer with rich, chocolatey depth.
- Unsalted butter: Adds shine and a silky texture to the chocolate topping.
How to Make Boston Cream Pie Fudge
Step 1: Prepare Your Pan
Start by lining an 8×8-inch baking pan with parchment paper, leaving enough overhang on the sides for easy lifting later. This little step makes removing and cutting your Boston Cream Pie Fudge a total breeze, so don’t skip it!
Step 2: Melt the Vanilla Fudge Base
In a large saucepan over low heat, combine the white chocolate chips, sweetened condensed milk, and mini marshmallows. Stir constantly to help everything melt together smoothly and prevent sticking or scorching. You want the mixture to be completely melted and glossy—this is the foundation of your fudge’s creamy texture.
Step 3: Add Vanilla Flavor
Once your base is melted, immediately remove the pan from heat. Stir in the instant vanilla pudding mix and vanilla extract. The pudding mix will thicken the fudge slightly and infuse it with that unmistakable Boston cream flavor. Mix until no streaks remain.
Step 4: Pour and Smooth the Base Layer
Quickly pour the vanilla mixture into your prepared pan. Use a spatula to spread it evenly into the corners, smoothing the top. The fudge will begin to set up as it cools, so work quickly for an even layer.
Step 5: Make the Chocolate Ganache
In a small saucepan, heat the heavy cream over medium-low heat until it just starts to simmer—don’t let it boil. Take it off the heat and add the semisweet chocolate chips and butter. Let it sit for 2 minutes to soften the chocolate, then stir until the mixture is completely smooth and glossy. This will become the rich chocolate layer for your Boston Cream Pie Fudge.
Step 6: Top and Chill
Pour the chocolate ganache over the vanilla fudge layer and use a spatula to gently smooth it to the edges. Pop the pan in the refrigerator for at least 4 hours, or until the fudge is fully set. Patience is key—the flavors and layers need time to marry!
Step 7: Cut and Serve
Once the Boston Cream Pie Fudge is set, use the parchment overhang to lift it out of the pan. For picture-perfect squares, run a sharp knife under hot water, dry it off, and slice cleanly through the fudge. Now, savor that first creamy, chocolaty bite!
How to Serve Boston Cream Pie Fudge

Garnishes
Sprinkle a few chocolate shavings or curls on top of each square for a bakery-style finish, or dust lightly with powdered sugar for a snowy, festive touch. A few gold sprinkles or edible glitter can instantly make your Boston Cream Pie Fudge look party-ready!
Side Dishes
This fudge is rich and satisfying on its own, but you can serve it with fresh strawberries, a scoop of vanilla ice cream, or a dollop of lightly whipped cream for an extra-indulgent dessert plate. For a coffee break treat, pair it with a hot latte or a robust cup of black tea.
Creative Ways to Present
Cut your Boston Cream Pie Fudge into bite-sized cubes and pile them into decorative tins or cellophane bags for an unforgettable homemade gift. For parties, arrange the fudge on a pretty tiered tray or skewer and serve as fudge pops for a playful twist!
Make Ahead and Storage
Storing Leftovers
Keep your Boston Cream Pie Fudge fresh by storing it in an airtight container in the refrigerator. It will stay chewy and delicious for up to a week, making it perfect for prepping ahead for parties or gifting.
Freezing
If you want to save some for later, Boston Cream Pie Fudge freezes beautifully. Wrap individual squares in plastic wrap and place them in a freezer-safe bag. They’ll keep for up to two months—just thaw in the fridge before serving for best texture.
Reheating
Fudge is best enjoyed cold or at room temperature, but if you want to soften it slightly, let it sit out for 10 to 15 minutes before serving. Avoid microwaving, as this can cause the chocolate layer to melt unevenly and lose its lovely texture.
FAQs
Can I use regular chocolate chips instead of white chocolate chips?
White chocolate chips are essential for the classic vanilla layer in Boston Cream Pie Fudge, but you can experiment with different varieties if you’re feeling adventurous. Just note that the flavor and color will be different!
What’s the best way to get clean cuts when slicing?
A sharp knife warmed under hot water and wiped dry between slices works wonders for neat, bakery-quality fudge squares. Take your time and wipe the blade after each cut for the prettiest presentation.
Can I make this fudge ahead for holiday gifting?
Absolutely! Boston Cream Pie Fudge is an ideal make-ahead treat since it stays fresh in the fridge for up to a week. Pack it in decorative boxes or tins for a delightful homemade present.
Is there a substitute for instant vanilla pudding mix?
If you can’t find instant vanilla pudding mix, try using French vanilla or white chocolate pudding instead. The texture might vary slightly, but the fudge will still be deliciously creamy and flavorful.
Can I double the recipe?
Yes! Simply double all ingredients and use a 9×13-inch pan instead of the 8×8. The chilling and setting time may increase slightly, but the process remains the same—more fudge to go around!
Final Thoughts
If you’re searching for a show-stopping treat that’s as easy as it is impressive, Boston Cream Pie Fudge is a must-try. Each bite delivers a dreamy combo of creamy vanilla and rich chocolate that’s sure to win over any crowd. Give it a go—you might just discover your new favorite dessert!
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Boston Cream Pie Fudge Recipe
- Total Time: 4 hours 25 minutes
- Yield: 25 pieces 1x
- Diet: Vegetarian
Description
Delight in a nostalgic treat with this Boston Cream Pie Fudge, a luscious no-bake dessert that layers creamy white chocolate, sweet vanilla pudding, and a rich semisweet chocolate ganache topping. Perfectly smooth, indulgent, and easy to make, this fudge captures the classic flavors of Boston Cream Pie in bite-sized squares ideal for gifting or enjoying at home.
Ingredients
Fudge Base
- 3 cups white chocolate chips
- 1 (14-ounce) can sweetened condensed milk
- 1 package (3.4 ounces) instant vanilla pudding mix
- 1 ½ cups mini marshmallows
- 1 teaspoon vanilla extract
Chocolate Ganache Topping
- 1/2 cup heavy cream
- 1 cup semisweet chocolate chips
- 2 tablespoons unsalted butter
Instructions
- Prepare Pan: Line an 8×8-inch baking pan with parchment paper, allowing for an overhang on two sides to facilitate easy removal of the fudge once set.
- Make Fudge Base: In a large saucepan over low heat, combine the white chocolate chips, sweetened condensed milk, and mini marshmallows. Stir constantly until the mixture is fully melted and smooth, ensuring no lumps remain.
- Add Flavor & Pudding: Remove the saucepan from heat. Stir in the instant vanilla pudding mix and vanilla extract vigorously until the mixture is well combined and smooth.
- Set Fudge Base: Pour the fudge base mixture evenly into the prepared pan. Use a spatula to spread it out in an even layer. Set aside while you prepare the topping.
- Prepare Chocolate Ganache: In a separate small saucepan, heat the heavy cream over medium heat just until it starts to simmer. Remove from heat immediately to prevent boiling.
- Melt Ganache Ingredients: Add the semisweet chocolate chips and unsalted butter to the hot cream. Let sit undisturbed for 2 minutes to allow the chocolate to soften, then stir until the ganache is smooth, glossy, and well blended.
- Top Fudge: Pour the chocolate ganache evenly over the fudge base. Spread gently using a spatula to create a smooth chocolate layer.
- Chill: Refrigerate the fudge for at least 4 hours or until it is completely set and firm enough to cut.
- Serve: Lift the set fudge from the pan using the parchment overhang. Cut into approximately 25 squares using a sharp knife warmed under hot water and dried for clean cuts.
Notes
- For cleaner cuts, use a sharp knife warmed under hot water and wiped dry between slices.
- Store the fudge in an airtight container in the refrigerator for up to 1 week to maintain freshness.
- This rich and festive fudge makes an excellent gift or holiday dessert addition.
- Prep Time: 15 minutes
- Cook Time: 10 minutes
- Category: Dessert
- Method: Stovetop, No-Bake
- Cuisine: American
Nutrition
- Serving Size: 1 piece
- Calories: 180
- Sugar: 20g
- Sodium: 60mg
- Fat: 9g
- Saturated Fat: 6g
- Unsaturated Fat: 2g
- Trans Fat: 0g
- Carbohydrates: 24g
- Fiber: 0g
- Protein: 2g
- Cholesterol: 10mg