Lemon Sour Cream Cake
This Lemon Sour Cream Cake is incredibly moist, bursting with bright citrus flavor, and topped with a silky lemon glaze that will have everyone asking for seconds.
The Only Lemon Cake Recipe You Will Ever Need
If you have been searching for a lemon cake that is genuinely moist, packed with real citrus flavor, and simple enough to pull off on a weeknight, this is it. This Lemon Sour Cream Cake has become one of the most requested recipes in my kitchen, and once you taste it, you will completely understand why.
The secret ingredient is exactly what the name promises: sour cream. It adds a subtle tang that plays beautifully against the bright lemon, and it keeps the crumb impossibly tender for days. Paired with a punchy two-ingredient lemon glaze, this cake lands somewhere between an elegant dinner party centerpiece and a cozy Sunday afternoon treat.
Why Sour Cream Makes All the Difference
A lot of lemon cakes end up dry and dense, or the lemon flavor gets lost under all the sweetness. Sour cream solves both problems at once. The fat content keeps every bite rich and moist, while the gentle acidity amplifies the lemon flavor in a way that extra juice alone simply cannot.
Using fresh lemon juice and zest is equally non-negotiable here. Bottled lemon juice lacks the brightness and complexity of the real thing, and the zest contains aromatic oils that carry the most intense lemon flavor of all. Do not skip it.
Chef's Tip: Rub your lemon zest directly into the granulated sugar before creaming it with the butter. This releases the essential oils from the zest into the sugar and gives you noticeably more lemon flavor throughout the entire cake.
Getting the Best Results
A few simple habits will take this cake from good to unforgettable:
- Use room temperature ingredients. Cold butter will not cream properly, and cold eggs can cause the batter to curdle. Pull everything out about an hour before you start.
- Do not overmix. Once you add the flour, mix only until the streaks disappear. Overworking the batter develops gluten and leads to a tough crumb.
- Grease your Bundt pan generously. Get into every groove with softened butter or baking spray, then dust with flour. This is the one step that separates a cake that releases cleanly from one that breaks apart.
- Cool completely before glazing. A warm cake will absorb the glaze instead of letting it set into that beautiful drizzle on top.
Having the right tools really does make baking more enjoyable and more consistent. A good Bundt pan, a reliable zester, and a quality stand mixer are the three things I reach for every single time I make this cake.
Tools & Ingredients We Recommend
The Lemon Glaze
The glaze could not be simpler: powdered sugar and fresh lemon juice. That is it. The key is the ratio. You want it thin enough to drizzle in elegant ribbons but thick enough to set with a slight shine rather than disappearing into the cake. Start with 3 tablespoons of lemon juice and adjust from there.
For a little extra flair, scatter some freshly grated lemon zest over the glaze before it sets. It makes the cake look stunning and adds one more hit of citrus aroma.
Ready to Bake?
This cake comes together in under 30 minutes of active time, and the oven does the rest. Here is everything you need to make it:
Lemon Sour Cream Cake
This Lemon Sour Cream Cake is incredibly moist, bursting with bright citrus flavor, and topped with a silky lemon glaze that will have everyone asking for seconds.
Ingredients
- 2 1/2 cups all-purpose flour, spooned and leveled
- 1 1/2 tsp baking powder
- 1/2 tsp baking soda
- 1/2 tsp salt
- 1/2 cups unsalted butter, softened to room temperature
- 1 1/2 cups granulated sugar
- 3 large eggs, room temperature
- 1 cups sour cream, full-fat, room temperature
- 1/4 cups fresh lemon juice, from about 2 large lemons
- 2 tbsp lemon zest, packed, from about 2 large lemons
- 1 tsp pure vanilla extract
- 1 1/2 cups powdered sugar, sifted, for the glaze
- 3 tbsp fresh lemon juice, for the glaze
- 1 tsp lemon zest, for garnish, optional
Instruction
Preheat your oven to 350 degrees F (175 degrees C). Grease and flour a 10-cup Bundt pan thoroughly, making sure to coat every crevice.
In a medium bowl, whisk together the flour, baking powder, baking soda, and salt. Set aside.
In a large bowl, beat the softened butter and granulated sugar together with an electric mixer on medium-high speed for 3 to 4 minutes, until the mixture is pale, light, and fluffy.
Add the eggs one at a time, beating well after each addition. Scrape down the sides of the bowl as needed.
Mix in the lemon zest, lemon juice, and vanilla extract until combined.
Reduce the mixer to low speed. Add the flour mixture in three additions, alternating with the sour cream in two additions (flour, sour cream, flour, sour cream, flour). Begin and end with the flour mixture. Mix just until each addition disappears, being careful not to overmix.
Pour the batter into the prepared Bundt pan and spread it into an even layer.
Bake for 50 to 60 minutes, or until a wooden skewer inserted into the center comes out clean and the top springs back lightly when touched.
Allow the cake to cool in the pan on a wire rack for 15 minutes, then carefully invert it onto the rack to cool completely before glazing.
To make the glaze, whisk together the sifted powdered sugar and 3 tablespoons of fresh lemon juice until smooth and pourable. Add an extra teaspoon of lemon juice if needed to reach your desired consistency.
Once the cake is completely cool, drizzle the glaze evenly over the top and let it set for 10 minutes before slicing. Garnish with extra lemon zest if desired.
Equipment
- 10-cup Bundt pan
- Electric hand mixer or stand mixer
- Large mixing bowl
- Medium mixing bowl
- Whisk
- Rubber spatula
- Wire cooling rack
- Zester or microplane
- Citrus juicer
Notes
Serving and Storing
This cake is wonderful on its own, but a dollop of lightly sweetened whipped cream or a scoop of vanilla bean ice cream turns it into a proper dessert moment. It also pairs beautifully with fresh berries, particularly raspberries or blueberries, if you want to add some color to the plate.
Leftovers keep covered at room temperature for up to 3 days, or refrigerated for up to 5 days. The flavor actually deepens overnight, so do not be surprised if your second slice tastes even better than your first.
