Lamingtons with Toasted Coconut and Raspberry Jam Filling

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Classic Australian lamington squares featuring tender vanilla sponge dipped in rich chocolate and rolled in toasted coconut, filled with a layer of raspberry jam. This australian-inspired desserts ready in about 55 minutes layers (113g), softened unsalted butter, granulated sugar, large eggs 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 290 calories and feeds 8, 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.

Prep: 20 min Cook: 35 min Serves 8 Australian cuisine 290 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 350°F. Grease and line an 8x8-inch square baking pan. In a bowl, cream 1/2 cup softened unsalted butter with 1 cup granulated sugar until light and fluffy, about 3 minutes.
  2. Step 2: Beat in 2 large eggs one at a time, then stir in 1 tsp vanilla extract.
  3. Step 3: Sift together 1 1/2 cups all-purpose flour and 1 1/2 tsp baking powder. Add flour mixture alternately with 1/2 cup whole milk to the butter mixture, beginning and ending with flour. Mix just until combined.
  4. Step 4: Pour batter into prepared pan and bake for 30-35 minutes until a skewer inserted comes out clean. Let cool completely.
  5. Step 5: Cut the cooled cake into 16 equal squares. Spread 1/2 cup raspberry jam evenly between two squares to make 8 sandwich pieces.
  6. Step 6: For the chocolate icing, whisk 3 cups powdered sugar, 1/2 cup cocoa powder, 4 tbsp melted unsalted butter, and 1/2 cup boiling water in a large bowl until smooth and pourable.
  7. Step 7: Dip each jam sandwich square quickly into the chocolate icing, coating all sides, then roll immediately in 2 1/2 cups toasted desiccated coconut. Place on a wire rack to set.
  8. Step 8: Once set, serve these classic lamingtons as a delightful Australian dessert or teatime treat.

Frequently asked questions

How long does Lamingtons with Toasted Coconut and Raspberry Jam Filling take to make?

Total time is about 55 minutes (20 min prep + 35 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 Lamingtons with Toasted Coconut and Raspberry Jam Filling?

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 Lamingtons with Toasted Coconut and Raspberry Jam Filling?

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 Lamingtons with Toasted Coconut and Raspberry Jam Filling for a different number of people?

The recipe is written for 8 servings. Multiply each ingredient by (your serving target / 8). 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 Lamingtons with Toasted Coconut and Raspberry Jam Filling?

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.

Equipment for this recipe

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