No-Bake Caramel Slice with Macadamia Crunch
A luscious no-bake dessert featuring a crunchy biscuit base, a rich caramel layer, and a topping of roasted macadamia nuts for a classic Australian treat. This Australian-inspired recipe, ready in about 35 minutes, layers digestive biscuits, 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 310 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 (about 1 and 1/2 cups crushed) digestive biscuits
- 100 g, melted unsalted butter
- 1 can (395 g) sweetened condensed milk
- 3/4 cup brown sugar
- 60 g unsalted butter (for caramel)
- 2 tbsp golden syrup
- 1/2 cup chopped roasted macadamia nuts
- 150 g, chopped dark chocolate
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Equipment for this recipe
Tools this recipe's steps call for, with a link to each on Amazon.
Instructions
- Step 1: Line a 9x9 inch (23x23 cm) square baking pan with parchment paper. In a bowl, combine 200 g crushed digestive biscuits with 100 g melted unsalted butter. Press the mixture firmly into the base of the prepared pan.
- Step 2: In a saucepan over medium heat, combine 1 can (395 g) sweetened condensed milk, 3/4 cup brown sugar, 60 g unsalted butter, and 2 tbsp golden syrup. Stir continuously and cook for 8-10 minutes until the mixture thickens and turns a caramel color.
- Step 3: Pour the caramel evenly over the biscuit base and sprinkle 1/2 cup chopped roasted macadamia nuts on top, pressing gently.
- Step 4: Melt 150 g chopped dark chocolate in a heatproof bowl over simmering water. Pour the melted chocolate evenly over the caramel and nuts layer.
- Step 5: Refrigerate the slice for at least 3 hours until set. Cut into squares and serve chilled.








