Nanaimo Bars are a decadent Canadian dessert that has become a beloved treat worldwide. With a combination of layers featuring a chocolate coconut base, creamy custard filling, and rich chocolate topping, these bars are a perfect no-bake indulgence. Whether for a family gathering or a holiday treat, Nanaimo Bars are sure to impress.
Ingredients
For the Base:
- 1/2 cup unsalted butter, melted
- 1/4 cup granulated sugar
- 5 tablespoons cocoa powder
- 1 large egg, beaten
- 1 teaspoon vanilla extract
- 2 cups graham cracker crumbs
- 1 cup sweetened shredded coconut
- 1/2 cup chopped walnuts or almonds (optional)
For the Filling:
- 1/2 cup unsalted butter, softened
- 2 cups powdered sugar
- 2 tablespoons vanilla custard powder (or instant vanilla pudding mix)
- 3 tablespoons heavy cream or milk
For the Topping:
- 1 cup semi-sweet chocolate chips
- 2 tablespoons unsalted butter
Instructions
- Prepare the Base:
- In a medium saucepan over low heat, melt the butter and stir in the sugar and cocoa powder until smooth.
- Gradually whisk in the beaten egg. Cook for 1-2 minutes until the mixture thickens slightly, ensuring the egg is fully incorporated.
- Remove from heat and stir in vanilla extract, graham cracker crumbs, shredded coconut, and nuts if using.
- Press the mixture firmly into an 8×8-inch square pan. Chill in the refrigerator for about 30 minutes.
- Make the Filling:
- In a mixing bowl, cream together the softened butter, powdered sugar, custard powder, and heavy cream until smooth and fluffy.
- Spread the filling evenly over the chilled base layer. Return to the refrigerator to set for 20 minutes.
- Prepare the Topping:
- Melt the chocolate chips and butter in a heatproof bowl set over simmering water or in the microwave in short intervals, stirring until smooth.
- Pour the melted chocolate over the custard layer and spread evenly.
- Allow the bars to chill in the refrigerator for at least 1 hour, or until the topping is firm.
- Cut and Serve:
- Before cutting, let the pan sit at room temperature for a few minutes to avoid cracking the chocolate layer.
- Use a sharp knife to cut into squares or bars.
Serving and Storage Tips
- Serve Nanaimo Bars chilled or at room temperature for the best flavor and texture.
- Store them in an airtight container in the refrigerator for up to one week.
- For longer storage, freeze the bars for up to 3 months. Wrap each piece in parchment paper and place them in a freezer-safe container. Thaw in the refrigerator before serving.
FAQs
1. Can I make Nanaimo Bars without coconut?
Yes, you can omit the coconut if you prefer. Replace it with an equal amount of additional graham cracker crumbs or nuts for a similar texture.
2. What can I use instead of custard powder?
Vanilla pudding mix or cornstarch with a splash of vanilla extract works well as a substitute for custard powder.
3. Can I use dark chocolate for the topping?
Absolutely! Dark chocolate adds a deeper, less sweet flavor and pairs beautifully with the creamy filling.
4. How can I prevent the chocolate layer from cracking?
Allow the bars to warm slightly at room temperature before cutting, and use a sharp knife heated under hot water (then dried) for smooth, clean cuts.
PrintNanaimo Bars
Nanaimo Bars are a classic no-bake dessert originating from Nanaimo, British Columbia. These indulgent treats feature a rich, chocolate-coconut-graham base, a creamy custard-flavored middle layer, and a smooth chocolate topping. Perfect for holidays or any occasion!
- Prep Time: 20 minutes
- Cook Time: 5 minutes (for the base)
- Total Time: 25 minutes
- Yield: 16 bars 1x
- Category: Dessert
- Method: No-Bake
- Cuisine: Canadian
- Diet: Vegetarian
Ingredients
Bottom Layer:
- 1/2 cup (115g) unsalted butter
- 1/4 cup (50g) granulated sugar
- 5 tbsp (30g) unsweetened cocoa powder
- 1 large egg, beaten
- 1 tsp vanilla extract
- 1 3/4 cups (175g) graham cracker crumbs
- 1 cup (65g) shredded sweetened coconut
- 1/2 cup (50g) chopped walnuts (optional)
Middle Layer:
- 1/2 cup (115g) unsalted butter, softened
- 2 tbsp heavy cream
- 2 tbsp vanilla custard powder (or instant vanilla pudding mix)
- 2 cups (250g) powdered sugar
Top Layer:
- 4 oz (115g) semi-sweet chocolate, chopped
- 2 tbsp unsalted butter
Instructions
- Prepare the Bottom Layer:
- In a medium saucepan, melt the butter over low heat. Stir in sugar and cocoa powder until smooth.
- Gradually whisk in the beaten egg, cooking gently until the mixture thickens (about 1–2 minutes).
- Remove from heat and stir in vanilla, graham cracker crumbs, coconut, and walnuts.
- Press the mixture firmly into a greased or parchment-lined 8×8-inch (20×20 cm) pan. Chill in the refrigerator while preparing the next layer.
- Prepare the Middle Layer:
- Beat together the softened butter, heavy cream, custard powder, and powdered sugar until smooth and fluffy.
- Spread the custard mixture evenly over the chilled base layer. Return to the refrigerator to set.
- Prepare the Top Layer:
- Melt the semi-sweet chocolate and butter together in a heatproof bowl over a pan of simmering water, or microwave in short intervals, stirring until smooth.
- Spread the melted chocolate over the custard layer. Smooth with an offset spatula.
- Refrigerate until the chocolate is firm.
- Cut and Serve:
- Let the bars sit at room temperature for a few minutes before cutting to prevent the chocolate layer from cracking.
- Slice into squares or bars and enjoy!
Notes
- For a nut-free version, omit the walnuts and increase the amount of graham cracker crumbs slightly.
- Store Nanaimo Bars in an airtight container in the fridge for up to a week or freeze for longer storage.
- Bring to room temperature before serving for the best texture.