Super Moist Vanilla Cake with Silky Vanilla Buttercream Frosting

Super Moist Vanilla Cake with Vanilla Buttercream Frosting is a timeless favorite. This recipe yields an ultra-moist, tender vanilla cake paired with a silky, flavorful vanilla buttercream that complements every slice. Perfect for birthdays, showers, holidays, or any celebration, this cake is easy to make when you follow a few simple steps and use quality ingredients.

Why This Super Moist Vanilla Cake and Buttercream Work So Well

Vanilla is classic for a reason: it’s versatile, comforting, and appeals to almost every palate. This cake combines a tender crumb and rich vanilla aroma with a light, fluffy buttercream that emphasizes vanilla without overpowering the cake. Use it as a base for layer cakes, sheet cakes, cupcakes, or decorated celebration cakes.

Indulge in a Heavenly Vanilla Treat

Baking this cake fills the kitchen with a warm vanilla scent that feels like a hug. The combination of butter, milk, and vanilla produces a fragrant, inviting cake and a buttercream that’s smooth and spreadable. It’s an ideal go-to recipe when you want a crowd-pleasing dessert that’s both classic and comforting.

Ingredients

Super Moist Vanilla Cake

• 3 cups all-purpose flour
• 2 teaspoons baking powder
• 1/4 teaspoon salt
• 1 cup unsalted butter, softened
• 1/2 cup vegetable shortening, softened
• 2 3/4 cups granulated sugar
• 5 large eggs, room temperature
• 1 cup buttermilk or milk of choice (room temperature)
• 1 tablespoon pure vanilla extract

Vanilla Buttercream Frosting

• 1 1/2 cups unsalted butter, softened
• 6 cups powdered (confectioner’s) sugar
• 1 tablespoon vanilla extract or vanilla bean paste
• 1/2 teaspoon salt
• 3–5 tablespoons heavy whipping cream (to adjust consistency)

How to Make the Super Moist Vanilla Cake

1. Preheat the oven to 350°F (175°C).
2. Prepare two or three 9-inch round cake pans (or a 9×13 pan) with nonstick spray or grease and flour the pans; line bottoms with parchment if desired.
3. In a medium bowl, sift or whisk together the flour, baking powder, and salt. Set aside.
4. In a large bowl, cream the softened butter and shortening on medium speed until light and fluffy, about 3–5 minutes.
5. Add the granulated sugar gradually, one cup at a time, fully incorporating each addition. Add eggs one at a time, mixing gently after each until incorporated.
6. Whisk together the milk and vanilla in a measuring cup.
7. Add the creamed butter mixture alternately with the milk mixture and the dry ingredients, beginning and ending with the dry ingredients. Mix gently and scrape the bowl sides to ensure even blending—do not overmix.
8. Divide batter evenly among prepared pans. Tap pans lightly to release air bubbles.
9. Bake until the cake springs back when lightly pressed and a toothpick inserted into the center comes out clean or with a few moist crumbs: about 30–35 minutes for two 9-inch pans, 25–30 minutes for three 9-inch pans, 35–40 minutes for three 8-inch pans, or 35–40 minutes for a 9×13 pan.
10. Remove from the oven and let cool in the pans on a wire rack for about 8–10 minutes. Turn cakes out and cool completely on the rack before frosting.

How to Make Vanilla Buttercream Frosting

1. On medium speed, cream the softened butter until smooth and slightly paler, about 3 minutes.
2. Add powdered sugar gradually, about 1/2 cup at a time. After each addition is incorporated, briefly beat on high speed for 8–12 seconds to lighten the frosting.
3. Mix in vanilla and a pinch of salt until well combined.
4. Add heavy cream a tablespoon at a time until the frosting reaches your desired consistency (3–5 tablespoons usually). For firmer frosting, add more powdered sugar; for softer frosting, add a bit more cream.
5. Use immediately to frost cooled cake layers or refrigerate briefly to firm before piping.

Storage and Make-Ahead Tips

• Store the frosted cake covered or in a cake dome at room temperature for up to 3 days. For longer storage, refrigerate up to 5 days.
• Make layers in advance and freeze them. Cool completely, wrap tightly in plastic wrap, then in a zipper freezer bag. Freeze up to one month.
• To use frozen layers, thaw in the refrigerator with wrapping intact, then frost once fully thawed.

Vanilla Cupcake Variation

• This batter makes approximately 24 cupcakes when tins are filled more than 3/4 full. Bake cupcakes about 18 minutes or until a toothpick inserted in the center comes out clean.

Best Tips for a Super Moist Vanilla Cake

• Cream butter, shortening, and sugar until light and fluffy (3–5 minutes) to incorporate air for a tender crumb.
• Add eggs one at a time and mix gently—overbeating can produce a dense or dry cake.
• Use room-temperature ingredients for even mixing and a consistent bake.
• Avoid opening the oven door frequently while baking; temperature drops can affect rise and texture.
• Remove cakes from pans after a short cool in the pan (about 5–10 minutes) to avoid moisture buildup that makes layers stick.

This Super Moist Vanilla Cake is a reliable, classic recipe for celebrations and everyday treats. It adapts well to different frostings, fillings, fruits, and decorations—customize it to suit your occasion and enjoy.

More Cake Ideas

• Moist Vanilla White Bundt Cakes
• Super Easy Chocolate Cake with Chocolate Frosting
• Ultimate Carrot Cake
• Retro Red Velvet Cake

Baking Tips & Resources

• Prep time: 15 mins
• Cook time: 40 mins (approximate, varies by pan size)
• Servings: about 12 for a two-layer 9-inch cake