Strawberry-Marbled Boston Cream Pie

Strawberry-Marbled Boston Cream Pie

This dessert features a visually striking marbled vanilla and strawberry sponge cake layered with a smooth vanilla pastry cream and topped with a glossy chocolate ganache. The cake's pink strawberry swirls contrast beautifully with the pale vanilla, creating an inviting and elegant look. The combination of fresh strawberry flavor, rich cream, and bittersweet chocolate makes this a classic treat with a fruity twist.

1h 26mPrep
40 minCook
6
Servings

Ingredients

FOR THE CAKE

  • ½ cup unsalted butter, softened 113g
  • 1 cup granulated sugar 200g
  • 3 large large eggs 150g
  • 1 ½ tsp vanilla extract 7g
  • 1 ½ cups all-purpose flour 180g
  • 1 ½ tsp baking powder 6g
  • ¼ tsp salt 2g
  • ½ cup whole milk 120g

FOR THE STRAWBERRY BATTER

  • ¾ cup fresh strawberries, pureed 120g
  • 2 tbsp granulated sugar 25g

FOR THE PASTRY CREAM

  • 2 cups whole milk 480g
  • 1 count vanilla bean, split and scraped 5g
  • 4 large large egg yolks 72g
  • ¾ cup granulated sugar 150g
  • ¼ cup cornstarch 32g
  • 2 tbsp unsalted butter 28g

FOR THE CHOCOLATE GANACHE

  • 4 oz bittersweet chocolate, chopped 115g
  • ½ cup heavy cream 120g

Steps

  1. Step 1

    Preheat the oven to 350°F. Grease and flour two 8-inch round cake pans. In a medium bowl, whisk together all-purpose flour, baking powder, and salt. Set aside.

    • 1 ½ cupsall-purpose flour
    • 1 ½ tspbaking powder
    • ¼ tspsalt
  2. Step 2

    In a large bowl, cream softened unsalted butter with granulated sugar until light and fluffy, about 3-4 minutes. Add large eggs one at a time, beating well after each addition. Stir in vanilla extract.

    • ½ cupunsalted butter, softened
    • 1 cupgranulated sugar
    • 3 largelarge eggs
    • 1 ½ tspvanilla extract
  3. Step 3

    Alternately add the dry ingredients and whole milk to the butter mixture, beginning and ending with the dry ingredients. Mix until just combined without overmixing.

    • ½ cupwhole milk
    • ½ cupunsalted butter, softened
    • 1 ½ cupsall-purpose flour
    • 1 ½ tspbaking powder
    • ¼ tspsalt
  4. Step 4

    In a small bowl, combine strawberry puree with granulated sugar. Gently fold about one-third of the vanilla batter into the strawberry mixture to create the strawberry batter.

    • ¾ cupfresh strawberries, pureed
    • 2 tbspgranulated sugar
  5. Step 5

    Spoon alternating dollops of vanilla and strawberry batter into the prepared pans to create a marbled effect. Use a skewer or knife to gently swirl the batters together without fully blending. Bake for 35-40 minutes or until a toothpick inserted in the center comes out clean. Let cool completely in pans on a wire rack.

    • ¾ cupfresh strawberries, pureed
    • 1 cupgranulated sugar
  6. Step 6

    For the pastry cream, heat whole milk with the scraped seeds and pod of vanilla bean in a saucepan over medium heat until just simmering. Remove from heat and let steep for 15 minutes. Remove the vanilla pod.

    • 2 cupswhole milk
    • 1 countvanilla bean, split and scraped
  7. Step 7

    In a bowl, whisk large egg yolks with granulated sugar and cornstarch until smooth and pale. Gradually whisk in the warm milk mixture. Return the mixture to the saucepan and cook over medium heat, whisking constantly until thickened and bubbling, about 3-5 minutes. Remove from heat and whisk in unsalted butter until smooth. Transfer to a bowl, cover with plastic wrap touching the surface, and chill until cold.

    • 4 largelarge eggs
    • ¾ cupgranulated sugar
    • ¼ cupcornstarch
    • ½ cupwhole milk
    • 2 tbspunsalted butter
  8. Step 8

    For the ganache, place chopped bittersweet chocolate in a heatproof bowl. Heat heavy cream in a small saucepan over medium heat until it just begins to simmer. Pour the hot cream over the chocolate and let sit for 2 minutes, then stir until smooth and glossy. Let cool slightly to thicken.

    • 4 ozbittersweet chocolate, chopped
    • ½ cupheavy cream
  9. Step 9

    To assemble, level the cooled cakes if needed. Place one cake layer on a serving plate and spread the chilled pastry cream evenly over it. Top with the second cake layer. Pour the chocolate ganache over the top, allowing some to drip down the sides. Chill for at least 1 hour before serving to set the ganache.

Nutritional info

Estimated nutritional value per serving. Not medical advice. Learn more.

Calories 856
Protein 13g
Carbs 124g
Fat 35g

Nutrition estimates

Prepful estimates nutrition from ingredient weights and serving counts. Ingredient data is matched against Prepful's ingredient database and USDA FoodData Central when available. Some values may be estimated when an exact ingredient match is unavailable.

Method: Recipe totals are calculated from each ingredient's gram weight, then divided by the recipe's serving count. Values are rounded for display.

Source: USDA FoodData Central

Disclaimer: Nutrition information is for meal planning only and is not medical advice. Consult a qualified health professional before making medical or dietary decisions.

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