When you’re in the mood for a sweet treat that feels indulgent yet incredibly easy, No Bake Hedgehog Slice brings together crunchy cookies, nutty hazelnuts, and rich chocolate effortlessly. The union of creamy sweetened condensed milk and smooth chocolate creates a luxurious texture, while the desiccated coconut adds a tropical twist that elevates every bite. This delightful slice is great for parties, snacks, or even a simple indulgence at home. You may also find Baked French Onion Gnocchi useful.
Every layer melds beautifully without the need for any baking, offering a straightforward method that yields incredible results. Plus, it keeps well, making it the perfect make-ahead treat.
This No Bake Hedgehog Slice is a beautifully sweet and satisfying dessert. It takes about 30 minutes to prepare and serves 12 squares.
Why You’ll Love It
- Easy to make: Simple steps and everyday ingredients come together with minimal effort.
- Big flavor: The combination of chocolate and hazelnuts makes every bite memorable.
- No-bake: There’s no oven required, making it a perfect recipe for hot days.
- Crowd-pleasing: This treat is a hit with both kids and adults, ensuring it vanishes at any gathering.
Ingredients
A complete list of ingredients and amounts can be found in the recipe card below.
200g crushed cookies: These provide the base and add a delightful crunch to each bite.
100g desiccated coconut: This ingredient enhances the flavor and texture, giving a tropical touch to the slice.
100g hazelnuts, chopped: The nutty taste and unique crunch they offer make the dessert even more indulgent.
200g chocolate (dark or milk): Rich and creamy, the chocolate binds the ingredients and adds sweetness.
100g sweetened condensed milk: It acts as the magical binding agent, helping to create a smooth texture that melts in your mouth.
1 tablespoon butter: This adds richness and aids in the melting of the chocolate, creating a glossy finish.
How to Make
For more detailed instructions with weights and measurements, jump to the printable recipe card.
Combine the Base:
In a bowl, mix together the crushed cookies, desiccated coconut, and chopped hazelnuts until well combined.
Melt the Chocolate:
In a saucepan, melt the chocolate, sweetened condensed milk, and butter over low heat until the mixture is smooth and creamy.
Mix Together:
Pour the chocolate mixture over the cookie mixture and stir until everything is well coated and combined.
Set the Mixture:
Spread the mixture evenly into a lined baking dish and refrigerate until set, usually about 1 hour.
Serve:
Once set, cut into squares and serve chilled for the best texture.
Substitutions and Variations
- Gluten-free: Substitute regular cookies with gluten-free cookies to make this dessert gluten-free.
- Nut-free: Omit the hazelnuts or replace them with seeds for a nut-free version.
- Dairy-free: Use a dairy-free chocolate and replace sweetened condensed milk with coconut milk for a vegan option.
- Sweetness adjustment: Feel free to reduce the amount of sweetened condensed milk for a less sweet treat.
- Add-ins: Incorporate dried fruit or other nuts for added flavor and variety.
- Toppings: Drizzle with melted chocolate or sprinkle with more coconut before refrigerating for an elegant touch.
- Cooking method: If preferred, you can also make these in mini muffin tins for bite-sized portions.
Serving Suggestions
Dessert:
Pair with whipped cream or a scoop of vanilla ice cream for an extra indulgent dessert experience.
Occasions:
These slices are perfect for birthday parties, picnics, or casual gatherings where a sweet treat is appreciated.
Drinks:
Enjoy with a hot cup of coffee or tea for a delightful afternoon pick-me-up.
How to Store
Store:
Keep in an airtight container in the fridge for up to 5 days. Make sure they are kept cool for the best texture.
Freeze:
You can freeze the slices for up to 2 months. Just ensure they are well wrapped to prevent freezer burn.
Prep ahead:
These slices can be made a day ahead of time, allowing the flavors to meld and making them perfect for entertaining.
Top Tips
- Chill thoroughly: Make sure to let the slice chill completely so that it cuts neatly into squares.
- Lining the dish: Always line your baking dish with parchment paper to make removing the slice easier.
- Using quality chocolate: Invest in good-quality chocolate for the best flavor and texture in your dessert.
FAQs
Can I use a different type of chocolate?
Yes, you can use either dark or milk chocolate based on your personal preference.
How can I make this vegan?
For a vegan version, swap the chocolate for a dairy-free kind and use plant-based sweetened condensed milk.
What can I use instead of cookies?
Graham crackers or digestive biscuits work well as substitutes for crushed cookies.

Conclusion
If you want a sweet treat that tastes decadent and satisfying, No Bake Hedgehog Slice delivers. The crunchy texture from the cookies and hazelnuts pairs beautifully with the creamy chocolate, making each bite irresistible. Feel free to customize it with your favorite add-ins or toppings to make it your own.
For a delightful variety of hedgehog slice recipes, check out this hedgehog slice recipe!

No Bake Hedgehog Slice
Ingredients
Base Ingredients
- 200 g crushed cookies These provide the base and add a delightful crunch to each bite.
- 100 g desiccated coconut This ingredient enhances the flavor and texture, giving a tropical touch to the slice.
- 100 g hazelnuts, chopped The nutty taste and unique crunch they offer make the dessert even more indulgent.
Binding Ingredients
- 200 g chocolate (dark or milk) Rich and creamy, the chocolate binds the ingredients and adds sweetness.
- 100 g sweetened condensed milk Acts as the magical binding agent, helping to create a smooth texture that melts in your mouth.
- 1 tablespoon butter Adds richness and aids in the melting of the chocolate, creating a glossy finish.
Instructions
Combine the Base
- In a bowl, mix together the crushed cookies, desiccated coconut, and chopped hazelnuts until well combined.
Melt the Chocolate
- In a saucepan, melt the chocolate, sweetened condensed milk, and butter over low heat until the mixture is smooth and creamy.
Mix Together
- Pour the chocolate mixture over the cookie mixture and stir until everything is well coated and combined.
Set the Mixture
- Spread the mixture evenly into a lined baking dish and refrigerate until set, usually about 1 hour.
Serve
- Once set, cut into squares and serve chilled for the best texture.