There’s something undeniably comforting about a slice of soft, moist vanilla cake. It’s simple yet elegant — a bakery-style favorite that never goes out of fashion. With a fine, tender crumb and rich vanilla flavor, this cake is perfect for birthdays, weddings, or any time you want a foolproof, crowd-pleasing dessert.
Unlike dry or dense vanilla cakes that disappoint, this recipe creates a plush, airy texture using a combination of butter, oil, and buttermilk. It stays moist for days and works beautifully as a layer cake, sheet cake, or cupcakes. Whether you’re frosting it with buttercream, whipped cream, or cream cheese, this cake is your go-to vanilla base.
Ingredients Overview
Here’s what makes this vanilla cake ultra-moist, tender, and flavorful.
All-Purpose Flour
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2½ cups all-purpose flour
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Sifted for a lighter texture and to avoid lumps.
You can also use cake flour for an even finer crumb, just increase the amount slightly (about 2¾ cups).
Baking Powder & Baking Soda
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2½ tsp baking powder + ½ tsp baking soda
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This combo ensures a soft rise and light interior.
Salt
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½ tsp salt
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Enhances the vanilla and balances the sweetness.
Unsalted Butter
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½ cup (1 stick) unsalted butter, softened
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Creamed for flavor and structure.
Vegetable Oil
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¼ cup neutral oil
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Adds extra moisture that butter alone can’t provide.
Granulated Sugar
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1½ cups white sugar
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For clean, sweet flavor and a soft crust.
Eggs
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4 large eggs, room temperature
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Essential for richness and structure.
Buttermilk
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1 cup buttermilk
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Reacts with the leavening agents and keeps the crumb soft and velvety.
Substitute: 1 cup milk + 1 tbsp white vinegar or lemon juice (let sit 5 min)
Vanilla Extract
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1 tbsp pure vanilla extract
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Use high-quality extract or vanilla bean paste for the best flavor.
Step-by-Step Instructions

1. Prep Oven and Pans
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Preheat oven to 350°F (175°C).
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Grease and line two 8-inch round cake pans with parchment paper.
You can also use a 9×13-inch sheet pan or make 24 cupcakes with this batter.
2. Mix Dry Ingredients
In a medium bowl, whisk together:
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2½ cups all-purpose flour
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2½ tsp baking powder
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½ tsp baking soda
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½ tsp salt
Set aside.
3. Cream Butter, Oil, and Sugar
In a large bowl, using a hand mixer or stand mixer:
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Beat ½ cup softened butter and ¼ cup oil together until light and creamy.
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Add 1½ cups sugar and continue beating for 2–3 minutes, until pale and fluffy.
4. Add Eggs and Vanilla
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Beat in 4 large eggs, one at a time.
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Scrape down the sides after each addition.
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Add 1 tbsp vanilla extract and mix until smooth.
5. Alternate Dry Ingredients and Buttermilk
With the mixer on low:
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Add ⅓ of the dry ingredients, then ½ of the buttermilk (1 cup total).
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Repeat, ending with the remaining dry ingredients.
Do not overmix. Stop once everything is combined.
6. Bake
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Divide batter evenly between prepared pans.
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Smooth the tops with a spatula.
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Bake for 28–32 minutes, or until a toothpick comes out with a few moist crumbs.
Cool in pans for 10 minutes, then turn out onto wire racks to cool completely.
7. Frost and Serve
Frost with your favorite:
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Vanilla buttercream
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Cream cheese frosting
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Whipped mascarpone
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Chocolate ganache
Decorate simply with sprinkles, berries, or fresh flowers.
Tips, Variations & Substitutions
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Use cake flour: For an extra tender crumb, swap in cake flour (2¾ cups).
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Add a flavor twist: Almond extract (½ tsp) or lemon zest (1 tsp) for extra depth.
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Cupcake version: Makes 24 cupcakes, bake 18–20 minutes.
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Sheet cake: Use a 9×13-inch pan, bake for 35–40 minutes.
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Dairy-free: Use plant-based milk + vinegar and dairy-free butter or oil.
Serving Ideas & Occasions
This soft vanilla cake is perfect for:
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Birthday parties and baby showers
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Wedding cakes or elegant layer cakes
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Brunch or afternoon tea
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Holiday dessert tables
Pair it with:
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Fresh berries and whipped cream
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Coffee or earl grey tea
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Vanilla bean ice cream on the side
Nutritional & Health Notes
While this cake is a treat, it can be adapted for various dietary needs:
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Use less sugar (reduce by ¼ cup) for a mildly sweet version.
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Replace ½ the oil with applesauce for a lighter option.
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Bake in a loaf pan and slice thinner for portion control.
Store at room temperature in an airtight container for 2 days, or refrigerate up to 5. Cake layers also freeze well — wrap tightly and store up to 2 months.
FAQs
Q1: How do I make this cake more moist?
Use buttermilk and oil — the two key ingredients that lock in moisture. Don’t overbake, and store the cake covered.
Q2: Can I use this recipe for cupcakes?
Yes! This recipe makes 24 light, fluffy vanilla cupcakes. Bake for 18–20 minutes at 350°F.
Q3: What’s the difference between this and sponge cake?
Sponge cakes use whipped eggs for leavening and contain no oil. This recipe uses baking powder/soda and fats for a richer, denser crumb.
Q4: Can I make it ahead of time?
Absolutely. Bake the cake layers, wrap tightly, and refrigerate or freeze. Frost just before serving.
Q5: Can I make this gluten-free?
Yes, use a 1:1 gluten-free flour blend with xanthan gum for best results.
Q6: Why did my cake sink in the middle?
Likely due to underbaking or opening the oven door too early. Make sure to bake fully and avoid disturbing the oven in the first 20 minutes.
Q7: What’s the best frosting for vanilla cake?
Classic vanilla buttercream is most popular. Cream cheese frosting, chocolate frosting, and whipped mascarpone are also delicious pairings.
PrintBest Vanilla Cake Recipe • Soft, Light & Melt-in-Your-Mouth
A bakery-style vanilla cake with a soft, moist crumb and rich flavor. Perfect for birthdays, cupcakes, or layered celebration cakes.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 12 servings 1x
Ingredients
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2½ cups all-purpose flour (sifted)
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2½ tsp baking powder
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½ tsp baking soda
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½ tsp salt
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½ cup unsalted butter, softened
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¼ cup vegetable oil
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1½ cups granulated sugar
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4 large eggs
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1 tbsp vanilla extract
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1 cup buttermilk
Instructions
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Preheat oven to 350°F. Grease and line two 8-inch pans.
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Whisk flour, baking powder, baking soda, and salt in a bowl.
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Beat butter, oil, and sugar until fluffy. Add eggs one at a time.
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Stir in vanilla.
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Alternate adding dry ingredients and buttermilk, mixing until just combined.
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Divide into pans and bake 28–32 minutes.
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Cool completely before frosting.
Notes
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Use cake flour for a finer crumb.
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For cupcakes, bake 18–20 minutes.
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Freeze unfrosted layers up to 2 months.
