Step 1: Preheat your oven to 350°F (175°C). Grease and flour a 9×5-inch loaf pan, or line with parchment paper leaving an overhang on the long sides for easy removal. This is crucial for a perfectly baked starbucks lemon loaf recipe.
Step 2: In a medium bowl, whisk together the flour, baking powder, and salt. Set aside.
Step 3: In a large bowl, combine the granulated sugar and lemon zest. Rub the zest into the sugar with your fingertips for about a minute. This ‘wakes up’ the lemon oils and infuses the sugar with incredible aroma and flavor, a pro tip for any starbucks lemon loaf recipe.
Step 4: Add the melted butter and vegetable oil to the lemon sugar mixture. Whisk until well combined.
Step 5: Beat in the eggs one at a time, mixing well after each addition until fully incorporated. Incorporating air here helps with the loaf’s texture, a key aspect of a great starbucks lemon loaf recipe.
Step 6: Stir in the sour cream, fresh lemon juice, and vanilla extract until smooth. The sour cream is vital for moisture in this starbucks lemon loaf recipe.
Step 7: Gradually add the dry ingredients to the wet ingredients, mixing on low speed or by hand until just combined. Be careful not to overmix; overmixing can lead to a tough loaf. A few streaks of flour are okay.
Step 8: Pour the batter into your prepared loaf pan and spread evenly.
Step 9: Bake for 50-60 minutes, or until a wooden skewer or toothpick inserted into the center of the loaf comes out clean. The top should be golden brown. Baking times can vary, so keep an eye on your starbucks lemon loaf recipe.
Step 10: Let the loaf cool in the pan for 10-15 minutes before carefully transferring it to a wire rack to cool completely. This prevents the loaf from steaming and getting soggy.
Step 11: While the loaf cools, prepare the glaze. In a small bowl, whisk together the powdered sugar and 3-4 tablespoons of fresh lemon juice until smooth and pourable. Add more lemon juice if too thick, or more powdered sugar if too thin. The consistency should be thick enough to coat a spoon but still drizzle.
Step 12: Once the loaf is completely cool, drizzle the lemon glaze generously over the top, allowing it to drip down the sides. For a truly professional finish on your starbucks lemon loaf recipe, you can apply two thinner layers of glaze.
Step 13: Allow the glaze to set for about 15-20 minutes before slicing and serving your magnificent starbucks lemon loaf recipe!