No-Bake Tim Tam-Inspired Chocolate Slice
A decadent no-bake dessert slice capturing the beloved flavors of the iconic Australian Tim Tam biscuit in a rich chocolate and biscuit base. This australian-inspired desserts ready in about 20 minutes layers crushed digestive biscuits, melted unsalted butter, sweetened condensed milk into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 320 calories and feeds 12, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 200 g, crushed digestive biscuits
- 100 g, melted unsalted butter
- 1/2 cup sweetened condensed milk
- 150 g, softened cream cheese
- 3 tbsp cocoa powder
- 200 g, chopped dark chocolate
- 1/2 cup heavy cream
- 1 tsp vanilla extract
- 2 tbsp icing sugar
Instructions
- Step 1: In a mixing bowl, combine 200 g crushed digestive biscuits with 100 g melted unsalted butter. Press the mixture firmly into the base of a lined 8x8-inch square pan to form an even crust. Refrigerate for 15 minutes to set.
- Step 2: In a separate bowl, beat 150 g softened cream cheese, 1/2 cup sweetened condensed milk, 2 tbsp icing sugar, 3 tbsp cocoa powder, and 1 tsp vanilla extract until smooth and creamy.
- Step 3: Spread the chocolate cream cheese mixture evenly over the chilled biscuit base. Return to the refrigerator while you prepare the topping.
- Step 4: Heat 1/2 cup heavy cream in a small saucepan over medium heat until it just begins to simmer. Remove from heat and pour over 200 g chopped dark chocolate in a heatproof bowl. Let sit for 2 minutes, then stir until smooth and glossy.
- Step 5: Pour the chocolate ganache evenly over the cream cheese layer and smooth the top with a spatula.
- Step 6: Refrigerate the slice for at least 4 hours or until firm before cutting into squares and serving.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does No-Bake Tim Tam-Inspired Chocolate Slice take to make?
Total time is about 20 minutes (20 min prep + 0 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.
How do I store leftover No-Bake Tim Tam-Inspired Chocolate Slice?
Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.
Can I substitute ingredients in No-Bake Tim Tam-Inspired Chocolate Slice?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale No-Bake Tim Tam-Inspired Chocolate Slice for a different number of people?
The recipe is written for 12 servings. Multiply each ingredient by (your serving target / 12). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with No-Bake Tim Tam-Inspired Chocolate Slice?
Australian desserts like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
