If you have a soft spot for that perfect balance of zesty lemon and sweet glaze found in your favorite coffee shop treat, then this Starbucks Copycat Lemon Loaf Recipe is going to become your new obsession. This loaf is exactly what you want on a bright morning or paired with an afternoon cup of tea—a moist, tender cake bursting with fresh lemon flavor, topped with a glossy, tangy glaze that you’ll find absolutely irresistible. Making this at home means you can enjoy that delightful bakery experience anytime without leaving your kitchen. Trust me, once you try this Starbucks Copycat Lemon Loaf Recipe, you’ll wonder why you ever bought it pre-made before!

Ingredients You’ll Need
Every ingredient in this Starbucks Copycat Lemon Loaf Recipe plays a crucial role, from the tangy fresh lemon juice brightening the flavor to the soft butter creating that irresistible moist texture. They are simple staples that come together beautifully to deliver a loaf bursting with freshness and sweetness.
- All-purpose flour (1 ½ cups): Provides the structure and crumb of the loaf, making it tender but firm enough to slice.
- Granulated sugar (1 cup): Sweetens the loaf perfectly while helping with moisture retention.
- Unsalted butter (½ cup, softened): Adds richness and a soft, melt-in-your-mouth texture.
- Large eggs (3): Bind the ingredients and add to the cake’s lightness and richness.
- Sour cream (½ cup) or Greek yogurt: Keeps the loaf incredibly moist and adds a subtle tanginess that complements the lemon.
- Fresh lemon juice (¼ cup) plus zest (1 tbsp): The star of the show, delivering that fresh citrus punch.
- Vanilla extract (1 tsp): Rounds out the flavor with a gentle warmth.
- Baking soda (½ tsp) and baking powder (½ tsp): These leavening agents help the loaf rise beautifully and stay fluffy.
- Salt (¼ tsp): Enhances and balances all the sweet and tart flavors.
- Powdered sugar (1 cup), fresh lemon juice (2-3 tbsp), and optional lemon zest (½ tsp): For the classic citrus glaze that finishes the loaf with glossy, tangy sweetness.
How to Make Starbucks Copycat Lemon Loaf Recipe
Step 1: Preheat and Prepare Your Pan
Start by preheating your oven to 350°F (175°C) so it’s ready when your batter is set. Grease and line a 9×5-inch loaf pan with parchment paper, which helps in easy removal of the finished loaf without any sticking. This little prep step makes for clean, simple baking.
Step 2: Cream Butter and Sugar
In a large bowl, beat together the softened butter and granulated sugar until the mixture becomes light and fluffy. This step is key because it incorporates air into the batter, giving your lemon loaf a delicate texture and tender crumb.
Step 3: Add Eggs and Flavorings
Beat in the eggs one at a time, mixing thoroughly after each addition to keep the batter smooth and uniform. Then stir in the fresh lemon juice, lemon zest, vanilla extract, and sour cream. This combination infuses loads of flavor and adds moisture that makes the loaf so satisfyingly soft.
Step 4: Combine Dry Ingredients
In another bowl, whisk together the all-purpose flour, baking soda, baking powder, and salt. This ensures the leavening agents and salt are evenly distributed for consistent rising and flavor balance.
Step 5: Mix Wet and Dry Together
Gradually add the dry mixture to your wet ingredients, stirring just until combined. Avoid over-mixing here; a few lumps are okay and will help keep the loaf tender rather than dense.
Step 6: Bake Until Golden
Pour the batter into your prepared pan and smooth it out evenly. Bake for 45 to 50 minutes, or until a toothpick inserted into the center comes out clean. The smell of lemon and baking cake filling your kitchen will be irresistible.
Step 7: Cool and Glaze the Loaf
Allow the loaf to cool in the pan for about 10 minutes, then transfer it to a wire rack to cool fully. Once cooled, whisk together the powdered sugar and fresh lemon juice until smooth, adding optional zest for extra citrus zing. Drizzle this luscious glaze generously over the top and let it set for 5 to 10 minutes before slicing.
How to Serve Starbucks Copycat Lemon Loaf Recipe

Garnishes
For a pretty finishing touch, sprinkle extra lemon zest or finely chopped fresh mint leaves over the glaze. A light dusting of powdered sugar can also add a snow-kissed look that’s perfect for brunch or dessert.
Side Dishes
This lemon loaf pairs wonderfully with fresh berries or a dollop of whipped cream to complement the bright citrus flavors. For a savory contrast, try serving it alongside a mild cheese like cream cheese or ricotta spread.
Creative Ways to Present
Cut thick slices and serve on a beautiful platter for a gathering or cut small cubes to skewer with fruit on cocktail picks for a charming bite-sized dessert. You might also consider toasting slices lightly and spreading with lemon curd for an elevated lemon experience.
Make Ahead and Storage
Storing Leftovers
Keep your leftover lemon loaf wrapped tightly in plastic wrap or stored in an airtight container at room temperature for up to three days. It stays moist and fresh, perfect for snacking without needing to re-bake.
Freezing
This Starbucks Copycat Lemon Loaf Recipe freezes beautifully. Wrap the cooled loaf tightly in plastic wrap and then foil to protect from freezer burn. Freeze for up to three months. Thaw overnight in the fridge before serving.
Reheating
If you like your loaf warm, gently reheat slices in a microwave for 10 to 15 seconds or toast slices lightly. This brings back that fresh-from-the-oven feeling, especially when the glaze softens slightly and becomes wonderfully gooey.
FAQs
Can I use yogurt instead of sour cream?
Absolutely! Greek yogurt is a fantastic substitute for sour cream in this recipe and will keep the loaf moist and tender while adding a subtle tang.
How can I make the lemon flavor more intense?
To boost the lemon flavor, add extra lemon zest to both the batter and the glaze. You can also increase the lemon juice slightly, but be careful not to add too much or it may affect the texture.
Is it possible to make this loaf gluten-free?
Yes, you can substitute the all-purpose flour with a gluten-free baking blend. Just ensure the blend contains xanthan gum or another binder for the best results.
Can I use powdered sugar for the batter instead of granulated sugar?
It’s best to stick with granulated sugar in the batter for proper structure and sweetness. Powdered sugar is ideal for making the glaze glossy and smooth.
How long will this lemon loaf keep fresh?
Stored properly at room temperature, it stays fresh for about three days. Refrigeration can extend shelf life but might dry out the loaf, so always wrap it well to retain moisture.
Final Thoughts
I genuinely hope you fall in love with this Starbucks Copycat Lemon Loaf Recipe as much as I have. It’s a fantastic way to bring that little slice of bakery magic into your home, with fresh, bright lemon flavors and a perfectly sweet glaze. Whether you’re baking for a special occasion or craving a homemade treat, this recipe won’t disappoint. So grab your ingredients, get mixing, and enjoy every delightful bite!
Print
Starbucks Copycat Lemon Loaf Recipe
- Prep Time: 10 minutes
- Cook Time: 45 minutes
- Total Time: 55 minutes
- Yield: 8-10 slices
- Category: Dessert
- Method: Baking
- Cuisine: American
Description
This Starbucks Copycat Lemon Loaf recipe replicates the classic moist and tangy lemon loaf cake found at Starbucks. With a tender crumb, bright lemon flavor from fresh juice and zest, and a sweet lemon glaze, this loaf is perfect for breakfast, dessert, or an afternoon treat. The recipe uses simple ingredients and straightforward baking techniques to deliver a delicious homemade lemon loaf that rivals the coffeehouse favorite.
Ingredients
Cake
- 1 ½ cups all-purpose flour
- 1 cup granulated sugar
- ½ cup unsalted butter, softened
- 3 large eggs
- ½ cup sour cream (or Greek yogurt)
- ¼ cup fresh lemon juice
- 1 tbsp lemon zest
- 1 tsp vanilla extract
- ½ tsp baking soda
- ½ tsp baking powder
- ¼ tsp salt
Glaze
- 1 cup powdered sugar
- 2–3 tbsp fresh lemon juice
- ½ tsp lemon zest (optional)
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C) to ensure it’s at the proper temperature for baking the lemon loaf.
- Prepare Pan: Grease and line a 9×5-inch loaf pan with parchment paper for easy removal and even baking.
- Cream Butter and Sugar: In a large bowl, cream the softened butter and granulated sugar together until the mixture is light and fluffy, incorporating air for a tender texture.
- Add Eggs: Beat in the eggs one at a time, making sure each egg is fully combined before adding the next to maintain a smooth batter.
- Mix in Wet Ingredients: Stir in the lemon juice, lemon zest, vanilla extract, and sour cream until the batter is smooth and well combined.
- Combine Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking soda, baking powder, and salt to evenly distribute the leavening agents.
- Incorporate Dry Ingredients: Gradually add the dry ingredients to the wet mixture, stirring gently until just combined to avoid overmixing and toughening the loaf.
- Pour Batter: Pour the batter into the prepared loaf pan and spread it evenly for uniform baking.
- Bake: Bake the loaf for 45-50 minutes, or until a toothpick inserted in the center comes out clean, indicating the cake is fully cooked.
- Cool in Pan: Allow the loaf to cool in the pan for about 10 minutes to set before removing.
- Transfer to Rack: Carefully transfer the loaf onto a wire cooling rack to cool completely, which prevents sogginess.
- Prepare Glaze: In a bowl, whisk together the powdered sugar and fresh lemon juice until smooth to make the tangy glaze. Optionally, add lemon zest for extra flavor.
- Glaze Loaf: Drizzle the lemon glaze evenly over the cooled loaf to add sweetness and highlight the lemon flavor.
- Set Glaze and Serve: Let the glaze set for 5-10 minutes before slicing the loaf into 8 to 10 pieces and serving.
Notes
- For a dairy-free version, substitute sour cream with coconut yogurt and use dairy-free butter.
- Do not overmix the batter once the dry ingredients are added to keep the loaf tender.
- The loaf can be stored in an airtight container at room temperature for up to 3 days or refrigerated for up to 1 week.
- To enhance lemon flavor, use fresh lemon juice and zest rather than bottled juice.
- Make sure the eggs and butter are at room temperature for better mixing and texture.

