White Chocolate Macadamia Sandwich Cookies Recipe

<ul class="ingredients-main-list"><li class="ingredients-single-item">For the cookies:</li><li class="ingredients-single-item">225g unsalted butter, softened</li><li class="ingredients-single-item">150g granulated sugar</li><li class="ingredients-single-item">100g light brown sugar</li><li class="ingredients-single-item">2 large eggs, room temperature</li><li class="ingredients-single-item">1 tsp vanilla extract</li><li class="ingredients-single-item">320g plain flour</li><li class="ingredients-single-item">1 tsp baking soda</li><li class="ingredients-single-item">1/2 tsp salt</li><li class="ingredients-single-item">150g macadamia nuts, roughly chopped</li><li class="ingredients-single-item">100g white chocolate chips</li><li class="ingredients-single-item">For the filling:</li><li class="ingredients-single-item">200g white chocolate, chopped</li><li class="ingredients-single-item">80ml heavy cream</li><li class="ingredients-single-item">50g macadamia nuts, finely chopped</li><li class="ingredients-single-item">1/4 tsp salt</li></ul>

<ul class="equipment-main-list"><li class="equipment-single-item">Stand mixer with paddle attachment</li><li class="equipment-single-item">Baking sheets</li><li class="equipment-single-item">Silicone baking mats or parchment paper</li><li class="equipment-single-item">Medium cookie scoop (about 1.5 tablespoon capacity)</li><li class="equipment-single-item">Wire cooling racks</li></ul>

<ol class="no-list-style"><li class="MethodStepper"><h4 class="step-title">Step 1</h4>Preheat your oven to 180°C and line two baking sheets with silicone mats or parchment paper. This preparation ensures your cookies bake evenly without sticking.</li><li class="MethodStepper"><h4 class="step-title">Step 2</h4>In the bowl of your stand mixer fitted with the paddle attachment, cream the butter, granulated sugar, and brown sugar together for about 3-4 minutes until light and fluffy. This extended beating incorporates air into the mixture, creating cookies with the perfect texture.</li><li class="MethodStepper"><h4 class="step-title">Step 3</h4>Add the eggs one at a time, mixing well after each addition, then beat in the vanilla extract until fully incorporated. Scrape down the sides of the bowl to ensure even mixing.</li><li class="MethodStepper"><h4 class="step-title">Step 4</h4>In a separate bowl, whisk together the flour, baking soda, and salt. Gradually add this dry mixture to the wet ingredients, mixing on low speed just until combined. Over-mixing develops gluten, which can make your cookies tough rather than tender.</li><li class="MethodStepper"><h4 class="step-title">Step 5</h4>Fold in the chopped macadamia nuts and white chocolate chips with a rubber spatula until evenly distributed throughout the dough.</li><li class="MethodStepper"><h4 class="step-title">Step 6</h4>Chill the dough for at least 30 minutes. This crucial step prevents excessive spreading and intensifies the flavors as the flour hydrates and the sugars dissolve into the dough.</li><li class="MethodStepper"><h4 class="step-title">Step 7</h4>Using your cookie scoop, portion the dough into balls (about 24 equal portions) and place on the prepared baking sheets, leaving about 5cm between each to allow for spreading.</li><li class="MethodStepper"><h4 class="step-title">Step 8</h4>Bake for 10-12 minutes until the edges are just turning golden but the centers still look slightly soft. The cookies will continue to set up as they cool, so avoid overbaking for the perfect chewy texture.</li><li class="MethodStepper"><h4 class="step-title">Step 9</h4>Allow the cookies to rest on the baking sheet for 5 minutes before transferring to a wire rack to cool completely.</li><li class="MethodStepper"><h4 class="step-title">Step 10</h4>While the cookies cool, prepare the filling. Place the chopped white chocolate in a heat-resistant bowl. Heat the cream in a small saucepan until it just begins to simmer at the edges (do not boil).</li><li class="MethodStepper"><h4 class="step-title">Step 11</h4>Pour the hot cream over the white chocolate and let it sit for 2 minutes, then gently stir until smooth and glossy. The residual heat melts the chocolate while gentle stirring prevents air bubbles from forming.</li><li class="MethodStepper"><h4 class="step-title">Step 12</h4>Stir in the finely chopped macadamia nuts and salt. The salt enhances the flavor of the white chocolate and creates a more complex taste profile.</li><li class="MethodStepper"><h4 class="step-title">Step 13</h4>Allow the filling to cool and thicken at room temperature for about 30-45 minutes, until it reaches a spreadable consistency. If it's too runny, refrigerate briefly, checking every 5 minutes until it reaches the right thickness.</li><li class="MethodStepper"><h4 class="step-title">Step 14</h4>Match cookies of similar size and shape into pairs. Spread or pipe about 1-2 tablespoons of the white chocolate filling onto the flat side of one cookie from each pair.</li><li class="MethodStepper"><h4 class="step-title">Step 15</h4>Press the second cookie, flat side down, on top of the filling to create a sandwich. Apply gentle, even pressure to spread the filling to the edges without forcing it out.</li><li class="MethodStepper"><h4 class="step-title">Step 16</h4>Allow the assembled sandwich cookies to set for at least 1 hour before serving. This resting time allows the flavors to meld and the filling to set to the perfect consistency. Store in an airtight container at room temperature for up to 3 days, or refrigerate for up to a week.</li></ol>