Moist Lemon Pound Cake (Starbucks Copycat Recipe)

This lemon pound cake is the closest you can get to the Starbucks loaf at home, with a dense, buttery crumb and a punchy citrus glaze. It stays moist for days thanks to a simple lemon soak, so you can bake it now and enjoy slices all week.

Every bite is tangy and sweet, not just lemon-scented. The double hit of fresh zest and extract gives you that unmistakable lemon-loaf flavor, and the tender texture comes from creaming the butter and sugar until really fluffy.

What Makes This Lemon Pound Cake So Good

I’ve tested a lot of lemon loaf recipes and this one wins every time. The crumb is tight and velvety like the original, not fluffy like a cupcake, and the lemon syrup soaks into every slice so it never dries out.

The glaze sets with a glossy, slightly crackly finish that looks just as good as it tastes. It’s a cake you can slice straight from the counter for a quick breakfast, an afternoon pick-me-up, or a dessert that needs zero fuss.

Ingredients

• 1 cup unsalted butter, softened: use room-temperature butter so it creams smoothly
• 1 1/2 cups granulated sugar: you’ll use a little extra for the lemon syrup too
• Zest of 2 lemons (about 2 tbsp): packed, microplaned for the most intense lemon oil
• 3 large eggs: at room temperature, so they blend in without curdling
• 1 tsp vanilla extract: rounds out the lemon without competing
• 1 tsp lemon extract: this is the key to that distinct Starbucks flavor; optional but highly recommended
• 2 tbsp fresh lemon juice: please use freshly squeezed, not bottled
• 1 1/2 cups all-purpose flour: spooned and leveled to avoid a dense cake
• 1/2 tsp baking powder
• 1/4 tsp baking soda: gives just a little lift while keeping the crumb tight
• 1/4 tsp salt
• 1/2 cup buttermilk, at room temperature: full-fat is best; see substitutions if you need one

For the Lemon Syrup

• 3 tbsp fresh lemon juice
• 3 tbsp granulated sugar

For the Lemon Glaze

• 1 cup powdered sugar
• 2 to 3 tbsp fresh lemon juice: enough to make a thick but pourable glaze
• Extra lemon zest for topping (optional)

Variations / Substitutions

• Dairy-free: swap in a good vegan butter, and use oat milk plus 1/2 tbsp lemon juice in place of the buttermilk; the cake will still be moist but slightly less rich.
• No lemon extract: increase the lemon zest to 3 tbsp and add an extra 1 tbsp fresh lemon juice to the batter; the flavor will be milder and more like a classic lemon loaf.
• Orange version: use orange zest, orange juice, and orange extract for an orange pound cake that tastes like a creamsicle in loaf form.
• Gluten-free: use a 1:1 gluten-free baking flour; the texture will be a touch denser but still tender if you don’t overmix.

Starbucks Pink Drink Copycat makes the perfect drink to sip alongside this cake.

How to Make Moist Lemon Pound Cake

Step 1: Cream the Butter and Sugar

Preheat your oven to 350°F (175°C) and grease a 9×5 inch loaf pan. In a large bowl, cream together 1 cup softened butter, 1 1/2 cups sugar, and the lemon zest with an electric mixer. Beat them for about 3 minutes, until the mixture looks pale, fluffy, and a bit like thick frosting.

You want to see a definite change in color and volume here. If the mixture still looks yellow and grainy, keep mixing for another minute. That air you whip in is what gives the cake its fine crumb later on.

Step 2: Add the Eggs and Extracts

Crack in 3 large eggs one at a time, mixing well after each addition so no streaks of yolk remain. Then beat in 1 tsp vanilla extract, 1 tsp lemon extract, and 2 tbsp fresh lemon juice. The batter may look slightly curdled at this point, which is completely normal and won’t affect the final cake.

Take a moment to breathe in the intense lemon scent. That combo of fresh zest and extract is what makes your kitchen smell like a bakery and will carry through to every slice.

Step 3: Alternate the Dry Ingredients and Buttermilk

In a separate bowl, whisk together 1 1/2 cups flour, 1/2 tsp baking powder, 1/4 tsp baking soda, and 1/4 tsp salt. With the mixer on low, add the flour mixture to the butter mixture in three additions, alternating with 1/2 cup buttermilk. Start and end with the flour, mixing just until each addition disappears.

Stop the mixer the moment the last streak of flour is folded in. Overbeating at this stage can make the pound cake tough instead of tender, so go slow and finish by hand with a spatula if you need to.

Step 4: Bake the Cake

Scrape the batter into your prepared loaf pan and smooth the top. Bake on the center rack for 50 to 60 minutes, until a toothpick inserted in the middle comes out with a few moist crumbs, not wet batter. The top will be deeply golden and a crack down the center is perfectly normal.

Let the cake cool in the pan for about 10 minutes. Run a knife around the edges, then turn it out onto a wire rack while you make the lemon syrup.

Step 5: Soak with Lemon Syrup

While the cake bakes, stir together 3 tbsp lemon juice and 3 tbsp sugar in a small saucepan. Heat on low just until the sugar dissolves, then remove from the heat. After you’ve turned the pound cake out of the pan, poke it all over with a skewer or toothpick and brush the warm syrup over the top and sides.

The cake will glisten as it soaks up the syrup, and you’ll see little rivulets of lemon running down the sides. Let it absorb for a minute, then allow the cake to cool completely on the rack before glazing.

Step 6: Glaze the Pound Cake

Whisk 1 cup powdered sugar with 2 tablespoons of fresh lemon juice. Add more juice, 1/2 teaspoon at a time, until the glaze is thick but pourable. Set the cooled cake on a plate, then pour the glaze slowly over the top, letting it drip down the sides. Sprinkle with extra lemon zest if you like and let the glaze set for about 15 minutes before slicing.

Serve the loaf in thick slices while the glaze is still shiny, and store any leftovers covered at room temperature or in the fridge.

Tips for a Perfect Lemon Loaf

• Warm ingredients blend into the batter more evenly, so pull the butter, eggs, and buttermilk out of the fridge 30 minutes before you start.
• The single biggest flavor boost comes from rubbing the lemon zest into the sugar with your fingertips before creaming; it releases the oils and distributes them through the whole cake.
• Don’t skip the soak. The syrup is what keeps the loaf tasting fresh for days and gives it that signature Starbucks tang in every bite.
• To avoid a dense, gummy layer at the bottom of the cake, make sure your baking powder and soda are fresh and measure the flour by spooning it into the cup rather than scooping directly from the bag.

Bake times by pan size: the cake is done when a toothpick comes out clean or an instant-read thermometer reaches 200–205°F (93–96°C).

Storing Leftover Lemon Loaf

• Refrigerate: Wrap the cooled cake tightly in plastic wrap or keep slices in an airtight container. It stays moist for up to 5 days in the fridge. The glaze will soften slightly, but the flavor gets even brighter.
• Reheating: A quick 15 to 20 seconds in the microwave brings back that just-baked tenderness without melting the glaze completely.

Frequently Asked Questions

Can I skip the lemon syrup?

Yes, but the cake will be less moist and the lemon flavor won’t penetrate as deeply. Without it, the loaf is good but not quite as close to the Starbucks version.

Why did my cake sink in the middle?

This usually happens when the batter is overmixed after adding the flour or when the oven temperature runs too low, causing the center to set late and collapse.

Can I make this without lemon extract?

Absolutely. Increase the lemon zest to 3 tablespoons and add an extra tablespoon of fresh lemon juice to the batter. The flavor will be more subtle and natural, like a classic tea cake.

What’s the best way to freeze it?

Wrap the unglazed, cooled cake tightly in plastic wrap, then foil, and freeze for up to 3 months. Thaw overnight on the counter and add the glaze fresh before serving so it stays glossy.

Moist Lemon Pound Cake Recipe

Print Recipe Pin Recipe

Prep Time 20 minutes mins

Cook Time 55 minutes mins

Total Time 1 hour hr 15 minutes mins

Servings: 8 servings

Calories: 410

Ingredients Method Notes

Ingredients

  

• 1 cup unsalted butter, softened
• 1 1/2 cups granulated sugar
• Zest of 2 lemons (about 2 tbsp)
• 3 large eggs
• 1 tsp vanilla extract
• 1 tsp lemon extract
• 2 tbsp fresh lemon juice
• 1 1/2 cups all-purpose flour
• 1/2 tsp baking powder
• 1/4 tsp baking soda
• 1/4 tsp salt
• 1/2 cup buttermilk, room temperature
• 3 tbsp fresh lemon juice (for syrup)
• 3 tbsp granulated sugar (for syrup)
• 1 cup powdered sugar (for glaze)
• 2 to 3 tbsp fresh lemon juice (for glaze)
• Extra lemon zest for topping (optional)

Method

 

1. Preheat oven to 350°F (175°C) and grease a 9×5 loaf pan. Cream butter, sugar, and lemon zest until pale and fluffy, about 3 minutes.
2. Beat in eggs one at a time, then mix in vanilla, lemon extract, and 2 tbsp lemon juice until combined.
3. Whisk flour, baking powder, baking soda, and salt. Mix into the butter mixture in three additions, alternating with buttermilk and starting and ending with flour, until just combined.
4. Pour batter into the pan, smooth the top, and bake 50–60 minutes until a toothpick comes out clean. Cool in the pan 10 minutes, then invert onto a wire rack.
5. Heat 3 tbsp lemon juice and 3 tbsp sugar in a small saucepan until dissolved. Poke the warm cake with a skewer and brush the syrup all over. Cool completely.
6. Whisk powdered sugar with 2 to 3 tbsp lemon juice to form a thick glaze. Pour over the cooled cake, let drip, and sprinkle with extra zest. Let set 15 minutes before slicing.

Notes

For the most authentic flavor, use both fresh lemon zest and lemon extract. If your loaf pan is dark metal, start checking doneness 5 minutes early because it conducts heat faster. The cake also freezes well without the glaze.