Name: Lemon Bundt Cake with Lemon Buttercream Frosting Recipe
Prep time: 15 min
Cook time: 50 min
Total time: 1 h 5 min
Cuisine: American
Ingredients: 1 (15.25-ounce) package Super Moist Lemon Cake Mix; 1 (3.4-ounce) package instant lemon pudding mix (dry); 1 cup sour cream (full-fat); 4 large eggs; 1/2 cup vegetable oil; 1/4 cup water; 1 teaspoon lemon zest (from 2 lemons); 4 tablespoons fresh lemon juice (from 2 lemons, 52g); 1/2 teaspoon lemon extract (optional); 1/3 cup fresh lemon juice (from 2 to 3 lemons); 1/3 cup granulated sugar; 12 tablespoons butter (3/4 cup, at room temperature); 3 cups powdered sugar; 1 tablespoon heavy cream; 1 1/2 teaspoons lemon zest; 1 tablespoon lemon juice; 1/2 teaspoon vanilla extract; 1 teaspoon lemon extract

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If you are on the hunt for a cake that perfectly balances bright citrus zing with luscious, creamy frosting, this Lemon Bundt Cake with Lemon Buttercream Frosting Recipe is going to become your new go-to. It’s beautifully moist, bursting with fresh lemon flavor, and topped with a dreamy, fluffy buttercream that feels like a gentle hug in every bite. Whether you’re celebrating a special occasion or just craving something sweet and refreshing, this cake hits all the right notes. Let me take you through exactly how to create this stunning centerpiece that tastes as incredible as it looks.

Ingredients You’ll Need

A golden Bundt pan sits on a white marbled surface, with smooth, pale yellow cake batter being poured from a white bowl into the pan. The batter flows thick and creamy, filling the ridged sections and the central tube of the pan. Next to the pan, there is a small pastry brush with light brown bristles and a wooden handle resting on the marble surface. The lighting is soft, highlighting the glossy texture of the batter and the metallic shine of the pan. photo taken with an iphone --ar 4:5 --v 7

Getting the right ingredients is key to capturing that irresistible taste and perfect texture of the lemon bundt cake. Each one plays an important role, from tender crumb to zesty aroma, so let’s look closely at what goes into this sensational cake.

Super Moist Lemon Cake Mix: The dependable base that keeps the cake irresistibly soft and flavorful.
Instant Lemon Pudding Mix (dry): Adds extra moistness and a subtle creaminess enhancing the lemon flavor.
Sour Cream (full-fat): Works magic by tenderizing the crumb and giving the cake a rich, velvety texture.
Large Eggs: Help bind the ingredients together, adding structure and richness.
Vegetable Oil: Keeps the cake moist without overpowering the delicate lemon taste.
Water: Helps balance the batter consistency for an even bake.
Lemons (zest and juice): The heart and soul of this recipe—fresh zest and juice bring vibrant citrus brightness throughout.
Lemon Extract (optional): Amplifies the lemon flavor without adding acidity.
Granulated Sugar: Essential for brushing on the cake, it adds that subtle sweet glaze that soaks right in.
Butter (for frosting): Provides the creamy, rich base for the lemon buttercream frosting.
Powdered Sugar: Sweetens and thickens the frosting to delightful fluffiness.
Heavy Cream: Makes the frosting luxuriously smooth and spreadable.
Vanilla Extract: Balances and deepens the flavor profile of the frosting.

How to Make Lemon Bundt Cake with Lemon Buttercream Frosting Recipe

Step 1: Prepare Your Pan and Oven

Start by preheating your oven to 350°F. It’s important to generously grease and lightly flour a nonstick 10-inch Bundt cake pan to ensure your cake releases perfectly after baking without any sticking or breakage.

Step 2: Mix the Cake Batter

Using a hand or stand mixer, blend together the sour cream, large eggs, vegetable oil, lemon zest, fresh lemon juice, lemon extract, and water. This mixture combines the wet ingredients that provide moisture and tang to the cake’s texture and flavor. Then, gently fold in the lemon cake mix and dry pudding mix. Be careful not to overmix at this point because you want your cake to stay tender and light.

Step 3: Bake the Cake

Pour your batter evenly into the bundt pan, smoothing the surface for an even rise. Bake it in your preheated oven for about 45 to 50 minutes, until a toothpick inserted in the center comes out clean. This step is where the magic of heat transforms your batter into a beautifully golden, fluffy cake packed with lemony goodness.

Step 4: Cool and Brush with Lemon Syrup

Once baked, allow the cake to cool in the pan for 10 minutes before carefully inverting it onto a serving plate or cake stand. While the cake is still warm, brush it generously with a mixture of granulated sugar and fresh lemon juice. This syrup seeps into the cake, enhancing its moistness and adding a glossy, sweet lemon glaze that makes each slice shine.

Step 5: Whip Up the Lemon Buttercream Frosting

In a large bowl, beat room-temperature butter with lemon zest on medium-high speed until it becomes very fluffy. This airiness is the foundation of your frosting’s soft texture. Gradually add powdered sugar, fresh lemon juice, heavy cream, vanilla extract, and lemon extract, whipping thoroughly between additions. The result is a bright, creamy, and spreadable frosting that complements the tangy cake perfectly.

Step 6: Frost and Enjoy

Pipe or spread your luscious lemon buttercream frosting over the cooled cake. The frosting’s light, velvety texture and fresh citrus flavors are the perfect finishing touch. Now, all that’s left is to slice, serve, and savor each heavenly bite of this incredible Lemon Bundt Cake with Lemon Buttercream Frosting Recipe.

How to Serve Lemon Bundt Cake with Lemon Buttercream Frosting Recipe

A slice of yellow cake with a smooth white icing layer on top, showing a moist and soft texture inside. It sits on a white plate with a gold fork to the side. Three red raspberries are placed next to the cake slice on the plate, and one raspberry is on the white marbled surface nearby. In the background, a whole bundt cake with the same icing sits on a stand, slightly out of focus. photo taken with an iphone --ar 4:5 --v 7

Garnishes

To elevate your cake’s presentation and add extra bursts of flavor, consider lightly dusting powdered sugar over the top or decorating with thin lemon slices or candied lemon peel. Fresh mint leaves can also brighten the look and add a pop of color that makes the cake irresistible just standing on your table.

Side Dishes

This lemon bundt cake pairs beautifully with a simple dollop of whipped cream or a scoop of vanilla ice cream. For a more sophisticated touch, serve it alongside fresh berries or a zesty fruit compote to keep the citrus theme running strong and provide a refreshing contrast to the sweetness.

Creative Ways to Present

For parties or special occasions, turn your cake into an eye-catching centerpiece by piping decorative swirls of frosting, sprinkling edible flowers on top, or setting the cake on a colorful plate that complements the sunny lemon hues. You can even slice it into delicate mini bundts for a delightful handheld treat.

Make Ahead and Storage

Storing Leftovers

To keep your leftover Lemon Bundt Cake with Lemon Buttercream Frosting moist and flavorful, cover it tightly with plastic wrap or store it in an airtight container at room temperature for up to two days, or refrigerate it for up to five days. If refrigerated, bring the cake to room temperature before serving for the best texture and flavor.

Freezing

If you want to save your cake for later, wrap it carefully in plastic wrap and then in aluminum foil before freezing. The cake (unfrosted) will keep well for up to three months. To freeze the frosted cake, it’s best to freeze it uncut on a flat tray; once frozen, wrap and store it. Thaw it in the fridge overnight before enjoying.

Reheating

When you’re ready to enjoy the cake again, warm individual slices slightly in the microwave for about 10-15 seconds. This gently softens the frosting and releases the bright lemon aroma, giving you that fresh-from-the-oven experience in moments.

FAQs

Can I make this lemon bundt cake gluten-free?

Yes, you can substitute the lemon cake mix with a gluten-free lemon cake mix to accommodate gluten sensitivities. Just be sure that all other ingredients, including the pudding mix, are gluten-free as well.

Is it necessary to use lemon pudding mix in the batter?

The instant lemon pudding mix adds extra moisture and enhances the lemon flavor, but if you don’t have it, you can still make a great cake without it. Just expect a slightly different texture and flavor depth.

Can I use fresh lemon juice instead of bottled lemon juice?

Absolutely! Fresh lemon juice is highly recommended for this recipe because it provides a brighter, fresher flavor that takes your Lemon Bundt Cake with Lemon Buttercream Frosting Recipe to the next level.

How thick should I make the lemon buttercream frosting?

The frosting should be thick enough to hold its shape when piped or spread but still smooth and fluffy. If it’s too stiff, a splash of heavy cream can help loosen it; if too soft, add more powdered sugar gradually.

Can I substitute the vegetable oil for another type of oil or butter?

Vegetable oil is preferred for its neutral flavor and moisture-retaining qualities. You can substitute with canola oil or melted coconut oil, but avoid using butter in place of oil in the batter, as it will change the texture and moisture content.

Final Thoughts

Making this Lemon Bundt Cake with Lemon Buttercream Frosting Recipe truly brings joy to any kitchen and smiles to any gathering. Its fresh lemon goodness combined with a rich, fluffy buttercream is a match made in heaven. Once you try it, you may find yourself reaching for this recipe time and time again. So go ahead, gather your ingredients, and treat yourself and your loved ones to a slice of sunshine wrapped in cake form.