Tim Tam Inspired No-Bake Chocolate Slice
A decadent no-bake slice inspired by the beloved Australian Tim Tam, combining chocolate, biscuit crumbs, and a smooth chocolate ganache topping. This australian-inspired desserts ready in about 25 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
- 150 g sweetened condensed milk
- 150 g dark chocolate chips
- 100 ml heavy cream
- 2 tbsp cocoa powder
- 1 tsp vanilla extract
Instructions
- Step 1: In a mixing bowl, combine 200 g crushed digestive biscuits and 100 g melted unsalted butter. Stir until well combined and press firmly into a lined 8x8 inch square pan to form the base.
- Step 2: In a small saucepan, heat 150 g sweetened condensed milk over low heat for 2 minutes until warmed but not boiling.
- Step 3: Pour the warmed condensed milk over the biscuit base and spread evenly. Chill in the refrigerator for 20 minutes to set.
- Step 4: In another saucepan, heat 100 ml heavy cream over medium heat until it just starts to simmer, then remove from heat.
- Step 5: Add 150 g dark chocolate chips, 2 tbsp cocoa powder, and 1 tsp vanilla extract to the hot cream. Let sit for 2 minutes then stir gently until smooth and glossy.
- Step 6: Pour the chocolate ganache over the chilled biscuit layer, spreading evenly with a spatula.
- Step 7: Refrigerate the slice for at least 2 hours 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 Tim Tam Inspired No-Bake Chocolate Slice take to make?
Total time is about 25 minutes (15 min prep + 10 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 Tim Tam Inspired No-Bake 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 Tim Tam Inspired No-Bake 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 Tim Tam Inspired No-Bake 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 Tim Tam Inspired No-Bake 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.
