No-Bake Lamington Slice with Coconut and Chocolate Glaze
A twist on the classic Australian lamington, this no-bake slice layers sponge-like cake crumbs with coconut and is topped with a rich chocolate glaze. This australian-inspired desserts ready in about 15 minutes layers sweetened shredded coconut, sweetened condensed milk, unsalted butter, melted 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 230 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 plain biscuits (digestive or tea biscuits)
- 1 cup sweetened shredded coconut
- 1/2 cup sweetened condensed milk
- 1/4 cup unsalted butter, melted
- 1/4 cup cocoa powder
- 1 cup icing sugar
- 1/3 cup boiling water
- 1 tsp vanilla extract
- 100 g dark chocolate, chopped
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Instructions
- Step 1: Place 200 g plain biscuits in a food processor and pulse until fine crumbs form. Transfer crumbs to a large bowl and mix in 1 cup sweetened shredded coconut, 1/2 cup sweetened condensed milk, and 1/4 cup melted unsalted butter until combined into a moist mixture.
- Step 2: Press the mixture firmly into a lined 8x8-inch (20x20 cm) square pan, smoothing the surface. Refrigerate for 30 minutes to set.
- Step 3: In a medium bowl, sift together 1/4 cup cocoa powder and 1 cup icing sugar. Stir in 1/3 cup boiling water and 1 tsp vanilla extract until smooth.
- Step 4: Melt 100 g chopped dark chocolate in a double boiler or microwave until glossy. Stir the melted chocolate into the cocoa glaze mixture until fully combined.
- Step 5: Pour the chocolate glaze evenly over the chilled biscuit base, spreading to cover. Sprinkle extra shredded coconut on top if desired.
- Step 6: Refrigerate for at least 2 hours until set. Cut into squares and serve as a luscious no-bake Australian-inspired dessert.
Frequently asked questions
How long does No-Bake Lamington Slice with Coconut and Chocolate Glaze take to make?
Total time is about 15 minutes (15 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 Lamington Slice with Coconut and Chocolate Glaze?
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 Lamington Slice with Coconut and Chocolate Glaze?
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 Lamington Slice with Coconut and Chocolate Glaze 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 Lamington Slice with Coconut and Chocolate Glaze?
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.
