Lemon Sour Cream Pound Cake: A Bright, Moist, and Buttery Classic

This Lemon Sour Cream Pound Cake is everything a pound cake should be—dense yet tender, rich yet bright, and absolutely bursting with fresh lemon flavor. The addition of sour cream creates an incredibly moist crumb, while fresh lemon zest and juice add a sunny brightness that cuts through the richness. It’s the perfect dessert for spring gatherings, afternoon tea, or anytime you need a little citrus lift.

Why This Recipe Works

This recipe succeeds because it balances richness with brightness perfectly. The butter and eggs create that classic pound cake density. The sour cream adds moisture and a subtle tang that enhances the lemon flavor. The lemon zest and juice provide bright, fresh citrus notes that keep the cake from being too heavy. And the simple glaze adds an extra layer of lemony sweetness.

The Complete Recipe: Lemon Sour Cream Pound Cake

Prep Time: 20 minutes | Cook Time:70-80 minutes | Total Time: 1½-2 hours | Servings: 12-16

Ingredients

For the Pound Cake:

1 cup unsalted butter, softened
2¾ cups granulated sugar
6 large eggs, room temperature
3 cups all-purpose flour
½ teaspoon baking soda
½ teaspoon salt
1 cup sour cream, room temperature
2 tablespoons lemon zest (from about 2 lemons)
2 tablespoons fresh lemon juice

For the Lemon Glaze (Optional):

1 cup powdered sugar
2-3 tablespoons fresh lemon juice
½ teaspoon vanilla extract

Step-by-Step Instructions

Step 1: Preheat and Prepare

Preheat your oven to 325°F (160°C). Grease and flour a 10-inch bundt pan or tube pan, making sure to coat all crevices thoroughly.

Step 2: Cream Butter and Sugar

In a large bowl or stand mixer fitted with the paddle attachment, beat the softened butter until creamy. Gradually add the sugar and beat until light and fluffy, about 3 to 4 minutes. Scrape down the sides as needed.

Step 3: Add Eggs

Add the eggs one at a time, beating well after each addition and scraping the bowl between additions. The mixture should look smooth and glossy.

Step 4: Combine Dry Ingredients

In a separate bowl, whisk together the flour, baking soda, and salt.

Step 5: Alternate Additions

With the mixer on low speed, add the flour mixture in three additions, alternating with the sour cream in two additions, beginning and ending with the flour. Mix just until combined after each addition.

Step 6: Add Lemon

Gently fold in the lemon zest and lemon juice until evenly distributed. Do not overmix.

Step 7: Bake

Pour the batter into the prepared pan and spread evenly. Bake for 70 to 80 minutes, until a toothpick inserted into the center comes out clean.

Step 8: Cool

Let the cake cool in the pan for 15 to 20 minutes, then carefully invert onto a wire rack to cool completely.

Step 9: Make the Glaze (Optional)

While the cake cools, whisk together the powdered sugar, lemon juice, and vanilla until smooth. The glaze should be thick but pourable.

Step 10: Glaze and Serve

Once the cake is completely cool, drizzle the glaze over the top, letting it drip down the sides. Let the glaze set before slicing.

Pro Tips for the Perfect Pound Cake

Room Temperature Ingredients:Ensure your butter, eggs, and sour cream are at room temperature for the smoothest, most emulsified batter.
Don’t Overmix: Once you add the flour, mix just until combined. Overmixing can make the cake tough.
Fresh Lemon is Best: Use fresh lemons for both zest and juice—bottled lemon juice won’t give the same bright flavor.
Check for Doneness: Start checking at 70 minutes. A toothpick should come out clean with just a few moist crumbs.
Cool Completely: Let the cake cool completely before glazing, or the glaze will melt right off.

Delicious Variations

Lemon Poppy Seed: Add 2 tablespoons of poppy seeds with the lemon zest.
Lemon Blueberry: Gently fold 1 cup of fresh blueberries into the batter.
Lemon Coconut: Add ½ cup of shredded coconut to the batter.
Lemon Rosemary: Add 1 teaspoon of finely chopped fresh rosemary.
Gluten-Free: Substitute a 1:1 gluten-free flour blend.

Serving Suggestions

Serve with fresh berries and a dollop of whipped cream
Pair with a cup of hot tea or coffeefor an afternoon treat
Toast slices lightly and spread with butter for breakfast
Top with lemon curd for extra citrus punch

Storage

Room Temperature: Store covered for up to 4 days.
Refrigerator: Store covered for up to 1 week.
Freezer: This cake freezes beautifully for up to 3 months. Wrap tightly in plastic wrap and foil. Thaw at room temperature.

Conclusion: A Slice of Sunshine

This Lemon Sour Cream Pound Cake is proof that simple ingredients can create something truly special. With its tender crumb, bright lemon flavor, and buttery richness, it’s a cake that brings sunshine to any table.

Whether you’re serving it for a holiday, a brunch, or just because you’re craving something bright and delicious, this recipe is sure to become a favorite. Make it once, and you’ll understand why it’s a keeper.