Table of Contents
Double Chocolate Caramel Slice arrives as a study in contrasts: brittle base, molten middle, glossy top. The recipe is precise, quiet and forgiving. It asks for good chocolate and simple patience. Serve it slightly cool to sharpen texture and warm to soften the caramel. This slice sets a modern table without fuss. For a nearby apple-caramel riff, see this Apple Caramel Delights.

Why This Recipe Works
Double Chocolate Caramel Slice balances force and restraint. The crushed digestive base gives a dry, sandy crunch that resists the wet middle. The dark chocolate layer is dense and cocoa-forward; it anchors sweetness. Sweetened condensed milk and golden syrup fold into brown sugar to produce a caramel that is glossy and slightly chewy rather than overly runny. Baking briefly sets the structure while leaving the center with a silk that yields under the bite. A final drizzle of milk chocolate creates a softer, milky counterpoint and the pinch of salt lifts all flavors. The method avoids complex machinery just a bowl, a saucepan and an oven so technique, not gadgets, controls outcome.
Flavor and Texture
Crunch meets cream. The base is toasted biscuit crumbs bound with butter, thin but structural, giving a satisfying fracturing when you bite. The chocolate-caramel strata combine viscous sweetness with cocoa tannins; it is not cloying because the dark chocolate brings bitterness and the pinch of salt reframes sugar as flavor. The milk chocolate drizzle softens the edges and reflects light, making each square look polished. Temperature matters: straight from the fridge the caramel is firm and chewier, at room temperature the interior is silkier. Visually the slice reads in layers warm brown base, dark glossy core, pale speckled milk lines on top an elegant, composed bar.
Aromatic Profile
Top notes are cocoa and brown sugar, mid-notes are condensed milk and butter, low notes are the toasted digestive crumb and a whisper of salt. Warmth amplifies aroma; gently warming a slice for 10 seconds intensifies the caramel scent.
Apple Caramel Delights can be a companion idea similar architecture, different fruit lift.
Convenience and Time
This recipe is compact in tools and forgiving in timing. Crushing biscuits by hand or food processor works; press the base with the back of a spoon for even density. The chocolate-caramel cooks in one pan, stirred until fluid and smooth. Baking is short 20 to 25 minutes so stay nearby and watch for a slightly soft center. Cooling is the longest step; chill until fully firm so slices cut cleanly. You can prepare the base and caramel a day ahead and assemble on the day, which keeps table prep calm.
Diet Friendly Options
Small swaps let the recipe fit different needs without losing its identity. Use a dairy-free condensed milk and a plant-based butter to remove dairy; choose a vegan dark chocolate to match. For lower sugar, reduce brown sugar by a third expect a softer set and adjust baking time. Swap digestive biscuits for gluten-free crumbs of similar texture. These changes preserve the layered look and the contrast between crisp base and glossy middle.
Ingredients
- 200g digestive biscuits
- 100g unsalted butter, melted
- 300g dark chocolate, chopped
- 1 can sweetened condensed milk
- 100g brown sugar
- 50g golden syrup
- 100g milk chocolate, chopped
- Pinch of salt
Step by Step Instructions
- Preheat your oven to 180°C (350°F) and line a baking tray with parchment paper.
- In a bowl, combine crushed digestive biscuits with melted butter, then press into the base of the prepared tray.
- In a saucepan, combine dark chocolate, sweetened condensed milk, brown sugar, and golden syrup. Stir over medium heat until melted and smooth.
- Pour half of this mixture over the biscuit base and spread evenly.
- For the caramel layer, pour the remaining mixture over the first layer and spread evenly.
- Bake in the preheated oven for about 20-25 minutes or until set but slightly soft in the center.
- Allow to cool completely before drizzling with melted milk chocolate and sprinkling with a pinch of salt.
- Chill in the fridge until firm, then slice into squares and serve.

Tips and Tricks for Success
Measure butter and crumbs by weight to ensure the base binds without greasiness. Press the biscuit mix evenly; thin weak spots cause the slice to crumble. Stir the chocolate-caramel constantly on medium heat to prevent scorching and grainy sugar. The mixture should be glossy and smooth before pouring; if grainy, allow low heat and continuous stirring to re-emulsify. Watch the oven closely; overbaking yields a dry bar. Cool fully before slicing for neat edges and clean layers. A hot knife warmed under running water cuts slices cleanly.
Ingredient Swaps
Swap the digestive biscuits for graham crackers or gluten-free shortbread for similar texture. Replace dark chocolate with a 70 percent cocoa bar to increase intensity. For a less sweet crust, use half butter, half neutral oil, which firms the base slightly differently. Reduce brown sugar by up to 30 percent for a more restrained caramel expect a softer set that benefits from extra chilling. Use flaky sea salt atop instead of fine salt for a sharper pop.
Pairings and Serving Suggestions
Serve small squares on a simple slate or white china to emphasize layers. Pair with a small glass of cold milk to cut through richness or a short, bright espresso to echo bitter notes. Fresh berries or thin slices of orange provide acidity that balances caramel sweetness and adds color. For contrast, a bowl of tart Greek yogurt with a grated citrus zest offers a creamy, tangy counterpoint. A single toasted almond garnish gives a final textural note.
Storage and Make Ahead Tips
Store slices in an airtight container in the refrigerator for up to five days for best texture. If transporting, layer parchment between bars to prevent sticking. To refresh a chilled slice, sit at room temperature for 15 minutes or microwave for 5 to 8 seconds to soften the caramel slightly. Prepare the base and chocolate-caramel up to 24 hours ahead, assemble and chill the final product before serving for the cleanest cuts.
Nutrition and Health Benefits
This is an indulgent treat, but it contains some beneficial elements: dark chocolate provides antioxidants and minerals; biscuits contribute energy-providing carbohydrates; condensed milk and butter provide calcium and fat-soluble vitamins. Portion control preserves balance small squares offer a satisfying end to a meal. For specific dietary needs, please consult a qualified health professional.
Mistakes to Avoid
Do not under-press the base; a loose crust falls apart when sliced. Do not overheat the chocolate-caramel; overheating leads to separation or grainy texture. Avoid skipping the chill warm caramel will smear and ruin clean layers. Do not use low-quality chocolate; it changes texture and gloss. Do not slice while warm; cold slices cut cleaner and present better.
Personal Closing Thought and Call to Action
This Double Chocolate Caramel Slice rewards patience and restraint. Small, deliberate gestures—an even press, steady stirring, thoughtful chilling make a dessert that reads expensive without difficulty. Try a variation with toasted nuts or a citrus zest to discover new balance. If you make it, share a photo and note the moment you prefer it chilled or just soft from the oven.
Conclusion
The recipe is architecture: a crisp base, a silky, slightly chewy caramel-chocolate heart, and a glossy top that shines. It’s an elegant, modern bar that lives both on a dessert platter and in an afternoon tea tin. For another take on chocolate and caramel layers, see this Chocolate Caramel Slice – WELLINGTON BAKEHOUSE.
FAQ
What is the preparation time for this recipe?
The preparation time usually takes about 15 to 20 minutes depending on experience and equipment.
Can I substitute any ingredients?
Yes, simple substitutions are possible depending on dietary needs or availability.
Is this recipe suitable for specific diets?
This recipe can be adapted with small changes depending on preferences.
How should leftovers be stored?
Store leftovers in an airtight container in the refrigerator and consume within two to three days.
Can I prepare this recipe in advance?
Many steps can be prepared ahead of time to simplify busy cooking days.
Double Chocolate Caramel Slice
Indulge in this elegant Double Chocolate Caramel Slice, featuring a crunchy base, a smooth caramel-chocolate layer, and a glossy topping. A perfect dessert that balances sweetness and bitterness.
- Total Time: 45 minutes
- Yield: 16 servings 1x
Ingredients
- 200g digestive biscuits
- 100g unsalted butter, melted
- 300g dark chocolate, chopped
- 1 can sweetened condensed milk
- 100g brown sugar
- 50g golden syrup
- 100g milk chocolate, chopped
- Pinch of salt
Instructions
- Preheat your oven to 180°C (350°F) and line a baking tray with parchment paper.
- In a bowl, combine crushed digestive biscuits with melted butter, then press into the base of the prepared tray.
- In a saucepan, combine dark chocolate, sweetened condensed milk, brown sugar, and golden syrup. Stir over medium heat until melted and smooth.
- Pour half of this mixture over the biscuit base and spread evenly.
- For the caramel layer, pour the remaining mixture over the first layer and spread evenly.
- Bake in the preheated oven for about 20-25 minutes or until set but slightly soft in the center.
- Allow to cool completely before drizzling with melted milk chocolate and sprinkling with a pinch of salt.
- Chill in the fridge until firm, then slice into squares and serve.
Notes
Measure butter and crumbs by weight, and press the biscuit mix evenly. Stir the chocolate-caramel constantly to prevent scorching and grainy sugar. A hot knife cuts slices cleanly.
- Prep Time: 20 minutes
- Cook Time: 25 minutes
- Category: Dessert
- Method: Baking
- Cuisine: Modern Australian
- Diet: Vegetarian
Nutrition
- Serving Size: 1 square
- Calories: 250
- Sugar: 20g
- Sodium: 50mg
- Fat: 13g
- Saturated Fat: 7g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 15mg








