Prepare to be captivated by this Rosemary Infused Italian Lemon Cream Cake with Almond Crumble – a dessert that’s as visually stunning as it is deliciously complex. This isn’t your average lemon cake; we’re elevating the classic with the fragrant, piney notes of fresh rosemary, creating a truly unforgettable flavor experience. Inspired by the bright, sunny flavors of the Italian coast, this cake features layers of moist, lemon-infused sponge, a tangy rosemary-lemon curd, a light and fluffy lemon buttercream, and a delightful almond crumble for added texture. It’s perfect for special occasions, afternoon tea, or simply when you need a little slice of sunshine in your life. Let’s dive into the ingredients that make this cake so extraordinary!

The Ingredients You’ll Need
- 200 g (1 2/3 cup) All-Purpose Flour, sifted: Sifting the flour is crucial for a tender crumb. It removes any lumps and aerates the flour, resulting in a lighter, more delicate cake.
- 200 g (1 cup) Granulated Sugar: Provides sweetness and helps create a tender texture. Using granulated sugar ensures it dissolves properly into the batter.
- 1 tsp Baking Powder: This leavening agent helps the cake rise, creating a light and airy texture. Make sure your baking powder is fresh for optimal results.
- 1/4 tsp Salt: Enhances the flavors of the other ingredients and balances the sweetness.
- 4 Large Eggs, room temperature: Room temperature eggs emulsify more easily, creating a smoother batter and a more even bake.
- 120 ml (1/2 cup) Whole Milk: Adds moisture to the cake and helps bind the ingredients together. Whole milk provides a richer flavor and texture.
- 120 ml (1/2 cup) Unsalted Butter, melted and cooled: Melted butter contributes to a moist and tender cake. Cooling it slightly prevents it from cooking the eggs when combined.
- Zest of 2 Lemons: Lemon zest is packed with aromatic oils that provide a vibrant citrus flavor. Use a microplane for the finest zest.
- 3 tbsp (45 ml) Fresh Lemon Juice: Adds a bright, tangy flavor to the cake. Freshly squeezed lemon juice is always best!
- 1 tsp Alcohol‑free Vanilla Extract: Enhances the overall flavor profile of the cake, adding a subtle warmth and complexity.
- 150 g (3/4 cup) Granulated Sugar (for curd): Provides sweetness to the lemon curd.
- 100 ml (1/2 cup) Fresh Lemon Juice (for curd): The star ingredient of the curd, providing a tart and refreshing flavor.
- Zest of 1 Lemon (for curd): Amplifies the lemon flavor in the curd.
- 3 Large Egg Yolks (for curd): Contribute to the richness and creaminess of the curd.
- 30 g (2 tbsp) Unsalted Butter, cubed (for curd): Adds richness and helps create a smooth, glossy curd.
- 1 tsp Finely Chopped Fresh Rosemary (for curd): The secret ingredient! Rosemary adds a unique, herbaceous note that complements the lemon beautifully.
- 200 g (7 oz) Unsalted Butter, softened (for buttercream): The base of the buttercream, providing a rich and creamy texture. Ensure it’s properly softened, but not melted.
- 250 g (2 cups) Powdered Sugar, sifted (for buttercream): Provides sweetness and structure to the buttercream. Sifting prevents lumps.
- 2 tbsp (30 ml) Lemon Juice (for buttercream): Adds a tangy flavor to the buttercream, complementing the cake.
- 1 tsp Lemon Zest (for buttercream): Enhances the lemon flavor in the buttercream.
- 60 ml (1/4 cup) Lemon Juice (for glaze): Creates a glossy, tangy glaze that adds a beautiful finish to the cake.
- 30 g (2 tbsp) Powdered Sugar (for glaze): Provides sweetness and helps create the glaze’s consistency.
- 1/2 tsp Finely Chopped Fresh Rosemary (for glaze): Adds a subtle rosemary flavor to the glaze, echoing the curd.
- 50 g (1/3 cup) Sliced Almonds, toasted: Provides a delightful crunch and nutty flavor. Toasting enhances their flavor and texture.
- 30 g (2 tbsp) Brown Sugar: Adds a caramel-like flavor and helps bind the almond crumble.
- 1 tbsp (14 g) Unsalted Butter, melted (for almond crumble): Binds the crumble ingredients together and adds richness.
Detailed Step-by-Step Instructions
- Preheat and Prepare: Preheat your oven to 180°C (350°F). Thoroughly grease and line the bottoms of two 20cm (8in) round cake pans with parchment paper. This ensures the cakes release cleanly and prevents sticking.
- Combine Dry Ingredients: In a large mixing bowl, whisk together the sifted all-purpose flour, granulated sugar, baking powder, and salt. Sifting the flour is crucial for a light and airy cake texture. Whisking ensures even distribution of the leavening agent (baking powder).
- Combine Wet Ingredients: In a separate bowl, beat the eggs until light and frothy. Gradually whisk in the whole milk, melted and cooled unsalted butter, lemon zest, lemon juice, and vanilla extract. Ensure the butter is cooled to prevent cooking the eggs.
- Combine Wet and Dry: Gently pour the wet ingredients into the dry ingredients. Using a spatula, fold the mixtures together until *just* combined. Be careful not to overmix, as this will develop the gluten in the flour, resulting in a tough cake. A few streaks of flour are okay.
- Bake the Cakes: Divide the batter evenly between the prepared cake pans. Bake for 20-22 minutes, or until a wooden skewer inserted into the center comes out clean. Start checking for doneness at 20 minutes.
- Cool the Cakes: Let the cakes cool in the pans for 10 minutes before inverting them onto a wire rack to cool completely. Cooling in the pan prevents them from breaking apart while still warm.
- Make the Rosemary-Lemon Curd: While the cakes are baking, combine the sugar, lemon juice, lemon zest, and finely chopped rosemary in a saucepan. Whisk in the egg yolks until well combined.
- Cook the Curd: Cook the mixture over low heat, stirring constantly, until it thickens enough to coat the back of a spoon (approximately 6-8 minutes). This requires patience and constant stirring to prevent scrambling the eggs.
- Finish the Curd: Remove the saucepan from the heat and whisk in the cubed unsalted butter until smooth and fully incorporated. Transfer the curd to a shallow dish, cover the surface directly with plastic wrap (to prevent a skin from forming), and chill until completely set.
- Prepare the Lemon Buttercream: In a large bowl, beat the softened unsalted butter until light and creamy. Gradually add the sifted powdered sugar, beating well after each addition. Beat in the lemon juice and lemon zest until the buttercream is light and fluffy.
- Make the Rosemary Lemon Glaze: In a small bowl, whisk together the lemon juice, powdered sugar, and finely chopped rosemary until smooth. The glaze should be pourable but not too thin.
- Prepare the Almond Crumble: Combine the toasted sliced almonds, brown sugar, and melted unsalted butter in a bowl. Spread the mixture evenly on a baking sheet and toast in the preheated oven at 160°C (320°F) for 5-7 minutes, or until golden brown. Let cool completely and break into coarse pieces.
- Assemble the Cake: Place one cooled cake layer on a serving plate. Spread a generous layer of the chilled rosemary-lemon curd over the cake layer. Top with the second cake layer.
- Frost the Cake: Frost the entire cake with the lemon buttercream, smoothing the sides as desired.
- Glaze and Garnish: Drizzle the rosemary lemon glaze over the top of the cake in a thin, decorative pattern, allowing it to pool slightly at the edges. Scatter the almond crumble evenly over the glaze. Finish with a light dusting of fresh lemon zest and a few small rosemary leaves for visual appeal.
The Science Behind the Rosemary Infusion
Rosemary isn’t just a pretty garnish; it plays a surprisingly effective role in enhancing the flavors of this cake. Rosemary contains compounds that interact with the citrus notes of the lemon, creating a more complex and nuanced flavor profile. The piney, slightly resinous aroma of rosemary complements the bright acidity of the lemon, preventing the cake from being overly sweet. The infusion in both the curd and glaze ensures a consistent, subtle rosemary presence throughout the dessert.
Tips for a Perfectly Moist Cake
Achieving a moist cake is paramount. Several factors contribute to this: using room temperature ingredients (especially eggs and butter) ensures proper emulsification, leading to a tender crumb. Avoiding overmixing prevents gluten development, which can result in a dry cake. The addition of melted butter provides moisture, and the lemon juice acts as a tenderizer. Finally, allowing the cakes to cool completely before frosting prevents the buttercream from melting and ensures a stable structure.

Variations and Substitutions
While this recipe is delightful as is, feel free to experiment! For a gluten-free version, substitute the all-purpose flour with a high-quality gluten-free flour blend. You can also swap the sliced almonds in the crumble for other nuts like pistachios or hazelnuts. If you prefer a less intense rosemary flavor, reduce the amount used in the curd and glaze. For a richer buttercream, consider adding a tablespoon of cream cheese.
Storing Your Rosemary Lemon Cake
This cake is best enjoyed within 2-3 days. Store it in an airtight container at room temperature. If you live in a warm climate, you may need to refrigerate it to prevent the buttercream from melting. The cake can also be frozen for up to a month; wrap it tightly in plastic wrap and then in aluminum foil. Thaw overnight in the refrigerator before serving.
Frequently Asked Questions (FAQ)
- Can I make the curd and buttercream ahead of time? Yes! Both the curd and buttercream can be made up to 2 days in advance and stored in the refrigerator.
- What if I don’t have fresh rosemary? While fresh rosemary is preferred, you can use dried rosemary in a pinch. Use about 1 teaspoon of dried rosemary for every tablespoon of fresh.
- Can I use different citrus fruits? While lemon is the star of this recipe, you could experiment with other citrus fruits like Meyer lemon or grapefruit for a slightly different flavor profile.
This Rosemary Infused Italian Lemon Cream Cake with Almond Crumble is a delightful treat that’s sure to impress. The combination of bright citrus, fragrant rosemary, and crunchy almond crumble is simply irresistible. Don’t forget to save this recipe to Pinterest for later inspiration!
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italian lemon cream cake
- Total Time: 70 minutes
- Yield: 8 servings 1x
- Diet: General
Description
This Rosemary Infused Italian Lemon Cream Cake is a visually stunning and deliciously complex dessert, featuring layers of lemon-infused sponge, rosemary-lemon curd, and almond crumble. It’s perfect for special occasions or a slice of sunshine in your life.
Ingredients
- 200 g (1 2/3 cup) All-Purpose Flour, sifted
- 200 g (1 cup) Granulated Sugar
- 1 tsp Baking Powder
- 1/4 tsp Salt
- 4 Large Eggs, room temperature
- 120 ml (1/2 cup) Whole Milk
- 120 ml (1/2 cup) Unsalted Butter, melted and cooled
- Zest of 2 Lemons
- 3 tbsp (45 ml) Fresh Lemon Juice
- 1 tsp Alcohol‑free Vanilla Extract
- 150 g (3/4 cup) Granulated Sugar (for curd)
- 100 ml (1/2 cup) Fresh Lemon Juice (for curd)
- Zest of 1 Lemon (for curd)
- 3 Large Egg Yolks (for curd)
- 30 g (2 tbsp) Unsalted Butter, cubed (for curd)
- 1 tsp Finely Chopped Fresh Rosemary (for curd)
- 200 g (7 oz) Unsalted Butter, softened (for buttercream)
- 250 g (2 cups) Powdered Sugar, sifted (for buttercream)
- 2 tbsp (30 ml) Lemon Juice (for buttercream)
- 1 tsp Lemon Zest (for buttercream)
- 60 ml (1/4 cup) Lemon Juice (for glaze)
- 30 g (2 tbsp) Powdered Sugar (for glaze)
- 1/2 tsp Finely Chopped Fresh Rosemary (for glaze)
- 50 g (1/3 cup) Sliced Almonds, toasted
- 30 g (2 tbsp) Brown Sugar
- 1 tbsp (14 g) Unsalted Butter, melted (for almond crumble)
Instructions
- Preheat and Prepare: Preheat oven to 180°C (350°F), grease and line cake pans.
- Combine Dry Ingredients: Whisk flour, sugar, baking powder, and salt.
- Combine Wet Ingredients: Beat eggs, then whisk in milk, butter, lemon zest, juice, and vanilla.
- Combine Wet and Dry: Gently fold wet into dry ingredients until just combined.
- Bake the Cakes: Divide batter, bake for 20-22 minutes.
- Cool the Cakes: Cool in pans for 10 minutes, then invert to cool completely.
- Make Rosemary-Lemon Curd: Combine sugar, lemon juice, zest, and rosemary; cook until thickened.
- Finish the Curd: Remove from heat, whisk in butter, chill until set.
- Prepare Lemon Buttercream: Beat butter, add powdered sugar, lemon juice, and zest.
- Make Rosemary Lemon Glaze: Whisk lemon juice, powdered sugar, and rosemary.
- Prepare Almond Crumble: Combine almonds, brown sugar, and melted butter; toast until golden.
- Assemble the Cake: Layer cake with curd, then top with second layer.
- Frost the Cake: Frost with buttercream.
- Glaze and Garnish: Drizzle with glaze, scatter with crumble, and garnish.
Notes
For a tender crumb, sift the flour and avoid overmixing the batter. Cooling ingredients to the correct temperature is also important.
- Prep Time: 30 minutes
- Cook Time: 40 minutes
- Category: Dessert
- Method: Baking
- Cuisine: Italian
Nutrition
- Serving Size: 1 slice
- Calories: 450 kcal
- Sugar: 35 g
- Sodium: 150 mg
- Fat: 25 g
- Saturated Fat: 15 g
- Unsaturated Fat: 7 g
- Trans Fat: 0 g
- Carbohydrates: 50 g
- Fiber: 2 g
- Protein: 5 g
- Cholesterol: 100 mg
Keywords: lemon cake,rosemary,italian,almond crumble,buttercream,dessert,baking
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