Introduction
The White Chocolate Raspberry Traybake Recipe is the ultimate dessert for those who adore the perfect balance of creamy sweetness and tangy fruitiness. This easy traybake combines the rich flavor of white chocolate with the natural tartness of raspberries to create soft, moist cake bars that are both elegant and comforting. Whether you call them Raspberry and White Chocolate Slices or White Chocolate Raspberry Cake Bars, this delightful treat is ideal for celebrations, afternoon tea, or a cozy weekend bake.
Thank you for reading this post, don't forget to subscribe!In this guide, you’ll learn how to make White Chocolate Raspberry Traybake from scratch — with tips to achieve the perfect texture, expert baking secrets, and variations to suit any taste.
Why You’ll Love This White Chocolate Raspberry Traybake Recipe
💕 Perfect Flavor Balance: Sweet white chocolate meets tart raspberries in every bite.
⚡ Quick & Easy Bake: Simple steps for a bakery-quality dessert in under an hour.
🍰 Soft, Moist Texture: The butter, milk, and eggs ensure a tender crumb that melts in your mouth.
🎉 Party-Perfect Dessert: Slice it into squares for birthdays, brunches, or bake sales.
🧁 Beautiful Presentation: The contrast of white ganache and ruby-red raspberries looks stunning.
🧂 Versatile & Customizable: Try it as White Chocolate Raspberry Blondies or a Raspberry Traybake Cake.
🧠 Freezer-Friendly: Make ahead and freeze for stress-free entertaining.
🌿 Simple Ingredients: Everything you need is likely already in your pantry!
Ingredients for the White Chocolate Raspberry Traybake
For the Sponge
1 ½ cups all-purpose flour – gives the traybake its structure.
½ cup caster sugar – for sweetness and a light crumb.
½ cup unsalted butter, softened – ensures moisture and richness.
2 large eggs – bind the ingredients and add fluffiness.
1 tsp vanilla extract – enhances the flavor profile.
½ cup milk – adds tenderness to the sponge.
1 tsp baking powder – provides lift for a soft rise.
¼ tsp salt – balances sweetness.
½ cup fresh raspberries – add bursts of fruity flavor.
For the Topping
6 oz white chocolate, chopped – creates a creamy, glossy ganache.
¼ cup double cream – helps achieve a silky smooth topping.
½ cup fresh raspberries – for garnish and texture.
Optional: powdered sugar for a touch of elegance.
Substitutions:
Use frozen raspberries if fresh aren’t available (don’t thaw before mixing).
Swap milk with almond or oat milk for a dairy-free twist.
Add lemon zest for a fresh citrus undertone.
Step-by-Step: How to Make White Chocolate Raspberry Traybake
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C). Grease and line a 9×9-inch square baking pan with parchment paper.
Step 2: Cream Butter and Sugar
In a large bowl, beat together the butter and caster sugar for about 3 minutes until pale and fluffy. This step incorporates air, giving your Raspberry and White Chocolate Tray Cake its light texture.
Step 3: Add Eggs and Vanilla
Beat in the eggs one at a time, followed by vanilla extract. This ensures a smooth, lump-free batter.
Step 4: Combine Dry Ingredients
Whisk together flour, baking powder, and salt in another bowl. Gradually add to the wet mixture, alternating with milk. Mix until just combined — overmixing can make the cake dense.
Step 5: Fold in Raspberries
Gently fold the raspberries into the batter to avoid crushing them. This preserves the color contrast and keeps the berries juicy during baking.
Step 6: Bake the Sponge
Pour the batter into your prepared tray and spread evenly. Bake for 20–25 minutes or until a toothpick inserted in the center comes out clean. Let it cool for 10 minutes before transferring to a wire rack.
Step 7: Make the White Chocolate Topping
Place chopped white chocolate in a heatproof bowl. Warm the double cream until it starts to simmer, then pour it over the chocolate. Let it sit for a minute, then stir until smooth and glossy.
Step 8: Decorate and Set
Pour the ganache evenly over the cooled cake. Arrange raspberries on top, pressing them lightly. Dust with powdered sugar for an elegant touch. Let it set at room temperature for 30–60 minutes before slicing into squares.
Pro Tips for Perfect Results
How do you keep traybake cakes moist?
Use room-temperature butter and avoid overbaking. The moisture from raspberries also keeps the crumb tender.
Can I use white chocolate chips instead of bars?
Yes! Use high-quality chips (not candy melts) for a smoother ganache and richer flavor.
How do you stop raspberries from sinking?
Lightly coat the berries in flour before folding them into the batter — it helps them stay evenly distributed.
Best Ways to Serve
Serve your White Chocolate Raspberry Traybake with:
A dollop of whipped cream or vanilla ice cream.
A drizzle of raspberry coulis for extra berry intensity.
Pair with your afternoon coffee or tea for a café-style experience.
Nutrition (per serving)
| Nutrient | Amount |
|---|---|
| Calories | 245 kcal |
| Carbohydrates | 28g |
| Protein | 4g |
| Fat | 13g |
| Sugar | 18g |
| Fiber | 1g |
Storage & Leftovers
Room Temperature: Store in an airtight container for up to 3 days.
Refrigerator: Keeps well for up to 5 days when chilled.
Freezer: Slice and freeze for up to 2 months. Defrost overnight at room temperature before serving.
FAQs
Can I make this traybake in advance?
Absolutely! Bake the sponge a day ahead and add the ganache before serving for a fresh finish.
Can I make a gluten-free version?
Yes, simply replace flour with a 1:1 gluten-free baking blend.
Can I use other berries?
You can substitute raspberries with blueberries, strawberries, or a mixed berry blend for variation.
Recipe Variations
Raspberry White Chocolate Blondies: Replace some flour with melted white chocolate for a fudgier texture.
White Chocolate Raspberry Sheet Cake: Double the recipe for larger gatherings.
Lemon Raspberry Traybake: Add lemon zest for a citrusy lift.
Vegan Option: Use plant-based butter, dairy-free milk, and vegan white chocolate.
Conclusion
This White Chocolate Raspberry Traybake Recipe is an elegant yet effortless dessert that brings bakery-quality flavor right to your kitchen. With its creamy ganache, tender crumb, and juicy berries, it’s guaranteed to impress family and guests alike.