Directions
<ol class="no-list-style"><li class="MethodStepper"><h4 class="step-title">Step 1</h4>Preheat your oven to 170°C (fan)/190°C/375°F. Grease your loaf tin thoroughly and line with parchment paper, leaving an overhang on the long sides to easily lift the cake out later.</li><li class="MethodStepper"><h4 class="step-title">Step 2</h4>In a medium bowl, whisk together the flour, baking powder, baking soda, and salt. This even distribution of leavening agents ensures your cake will rise uniformly without pockets of bitter baking soda.</li><li class="MethodStepper"><h4 class="step-title">Step 3</h4>In a large bowl, cream together the softened butter and sugar until light and fluffy, about 3-4 minutes. This process creates tiny air bubbles that will expand during baking, giving your cake a tender crumb.</li><li class="MethodStepper"><h4 class="step-title">Step 4</h4>Add the eggs one at a time, beating well after each addition. If the mixture looks curdled, don't worry – the flour will bring it back together. Mix in the vanilla extract, lime zest, lime juice, and cachaça until just combined.</li><li class="MethodStepper"><h4 class="step-title">Step 5</h4>Gently fold in the dry ingredients in three additions, alternating with the Greek yogurt (which adds moisture and tanginess to balance the sweetness). Mix until just combined – overmixing will develop gluten and make your cake tough.</li><li class="MethodStepper"><h4 class="step-title">Step 6</h4>Pat your diced pineapple dry with paper towels to remove excess moisture. Toss the pineapple with 1 tablespoon of the measured flour (this helps prevent the fruit from sinking), then fold gently into the batter.</li><li class="MethodStepper"><h4 class="step-title">Step 7</h4>Pour the batter into your prepared loaf tin and smooth the top. Bake for 50-55 minutes, or until a skewer inserted into the center comes out clean. If the top is browning too quickly, tent with aluminum foil after about 30 minutes.</li><li class="MethodStepper"><h4 class="step-title">Step 8</h4>While the cake is baking, prepare the syrup by combining the sugar, lime juice, and cachaça in a small saucepan. Heat gently until the sugar dissolves completely, then remove from heat. Don't boil the mixture or you'll cook off the alcohol!</li><li class="MethodStepper"><h4 class="step-title">Step 9</h4>When the cake is done, leave it in the tin and immediately poke holes all over the top using a skewer or toothpick. Slowly pour the warm syrup over the hot cake, allowing it to absorb completely. This boosts moisture and infuses the cake with caipirinha flavor.</li><li class="MethodStepper"><h4 class="step-title">Step 10</h4>Let the cake cool in the tin for 15 minutes, then use the parchment paper to lift it out onto a wire rack to cool completely.</li><li class="MethodStepper"><h4 class="step-title">Step 11</h4>For the glaze, whisk together the powdered sugar, lime juice, and cachaça until smooth. Adjust the consistency as needed – it should be thick but pourable. Once the cake is completely cool, pour the glaze over the top, allowing it to drip down the sides.</li><li class="MethodStepper"><h4 class="step-title">Step 12</h4>Let the glaze set for about 30 minutes before slicing. For the best flavor, allow the cake to rest for a few hours or overnight before serving – this gives the alcoholic flavors time to mellow and distribute evenly throughout the cake.</li></ol>