Vanilla Buttermilk Cake

Vanilla Buttermilk Cake is the old fashioned layer cake we all know and love. The cake has a moist, fine crumb and lovely vanilla flavor.

a three layer vanilla buttermilk cake with filling on a cake turntable.

Why You’ll Love This Cake

You’ll love this cake because it has a very soft and moist crumb that is reminiscent of a cake made from a box-mix.

WHAT??? Why would I talk about cake mix on this everything-baked-from-scratch blog?

But wait, stay with me a minute. While I’m convinced that I can always spot a cake made from a mix because there is a certain artificial flavor that comes through, cake mixes do have one thing going for them. 

Cakes made from a mix have a the super soft, very fine crumb that many, many people think of as the quintessential old fashioned layer cake. It’s the kind of cake that I grew up with, and maybe you did too.

But we don’t have to resort to using cake mix.

Why Vanilla Buttermilk Cake is so soft

  • There are two important ingredients in this recipe that create the type of super-fine crumb you get from a cake mix — buttermilk and oil.
  • Buttermilk is acidic and acidic ingredients tenderize the cake crumb.
  • Oil stays liquid when chilled, so cakes made with oil are softer than cakes made with butter, especially if they have a perishable filling that needs to be stored in the fridge.
  • The recipe starts by emulsifying the oil and eggs with the other wet ingredients. This forms lots and lots of tiny air bubbles in the batter, which are then expanded by the baking soda and powder. This produces a very fine and even crumb that melts in your mouth.

Ingredients

ingredients for vanilla buttermilk cake in glass bowls.

Ingredient Notes

  • Cake Flour – I like to use bleached cake flour for the softest and most tender cake. Unbleached cake flour is also a good choice. As a last option, use all purpose flour to make the cake flour substitute in this post.
  • Buttermilk – Acidic buttermilk makes the crumb on the cake tender and adds a beautiful flavor. For this cake I don’t recommend using a buttermilk substitute.
  • Oil – Any neutral oil will work in this recipe. I use a basic vegetable oil.

Process Photos

See the recipe card for detailed measurements and instructions.

dry ingredients on a sheet of parchment papers. Wet ingredients in a mixing bowl. Cake batter in a mixing bowl. Three cake pans with cake batter.
  • Sift the dry ingredients to remove lumps and to distribute the salt and leavening.
  • In a large mixing bowl or the bowl of a stand mixer, use the paddle attachment to emulsify the eggs, oil and sugar.
  • With the mixer running on low speed, add the sifted dry ingredients and mix just until combined.
  • Divide the batter between three 8 inch pans. If you only have 2 pans, put 1/3 of the batter in one pan and 2/3 of the batter in the other. Torte the larger cake after baking.
a scooper putting batter into a cupcake pan.
  • The recipe can also make 18 vanilla cupcakes.
  • Bake until the center of the cake springs back when lightly pressed. Cool in the pan for 10 minutes then turn out onto a wire rack to cool completely.
  • For the prettiest cake slices, I always trim the brown crust from the layers before filling and icing the cake.
a vanilla cake on a cake stand.

For a real old-fashioned slice of heaven, fill and frost this cake with simple-to-make American Buttercream. If you prefer your frosting less sweet, try Italian Meringue Buttercream or Ermine Frosting.

a slice of vanilla buttermilk cake on a pink plate.

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a slice of vanilla buttermilk cake standing on a pink plate with a fork.
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4.69 from 358 reviews

Vanilla Buttermilk Cake Recipe

The is the perfect old fashioned buttermilk Cake. The cake has a moist, fine crumb and lovely vanilla flavor. It's perfect filled and iced with Old Fashioned American Buttercream. This recipe makes one 3-layer 8" cake or 18 cupcakes.
Prep Time: 20 minutes
Bake Time: 30 minutes
Total Time: 50 minutes
18 servings

Ingredients 

  • 11 ¼ oz cake flour (2 ½ cups, see note)
  • 1 teaspoon baking powder
  • ½ teaspoon table salt
  • ¼ teaspoon baking soda
  • 8 oz vegetable oil (1 cup)
  • 4 large eggs
  • 8 oz buttermilk (1 cup)
  • 1 tablespoon vanilla extract
  • 16 oz granulated sugar (2 cups)

Instructions

  • Preheat the oven to 350 °F. Line the bottom of three 8"x3" round cake pans with parchment paper, or butter and flour the bottom of the pans (don't butter/flour the sides). (see note)
  • Sift 11 ¼ oz cake flour with 1 teaspoon baking powder, ½ teaspoon table saltand ¼ teaspoon baking soda and set aside.
  • Combine 8 oz vegetable oil, 4 large eggs, 8 oz buttermilk, 1 tablespoon vanilla extract and 16 oz granulated sugar in a mixer bowl. Mix on medium speed to combine the ingredients, continue mixing for 2-3 minutes to emulsify the ingredients. With the mixer running on low, add the flour mixture.
  • Divide the batter evenly between the pans. Bake until the top springs back when lightly pressed or a toothpick inserted in the middle of the cake comes out clean, about 30 minutes.
  • Cool in the pan for 10 minutes before turning out onto a cooling rack.
  • Cool completely before filling and icing.

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Notes

If measuring the flour by volume use the “dip & sweep” method. That is, dip the measuring cup into the flour bin, overfill it, then sweep away the excess.
If you only have two pans you can bake 1/3 of the batter in one pan and 2/3 of the batter in the other pan. Allow extra time for the thicker cake to bake. Once the cakes have cooled, split the larger cake in 1/2 horizontally for a total of 3 layers.

Nutrition

Serving: 1slice | Calories: 296kcal | Carbohydrates: 39g | Protein: 4g | Fat: 14g | Saturated Fat: 3g | Polyunsaturated Fat: 8g | Monounsaturated Fat: 3g | Trans Fat: 0.1g | Cholesterol: 38mg | Sodium: 131mg | Potassium: 50mg | Fiber: 0.4g | Sugar: 26g | Vitamin A: 74IU | Calcium: 36mg | Iron: 0.4mg
Have you tried this recipe?Mention @eileen.bakingsense or tag #bakingsense!
4.69 from 358 votes (357 ratings without comment)

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97 Comments

    1. Yes. I wrap the sides of a semi-naked cake with plastic wrap when storing it to prevent the sides from drying out.

  1. Dumb question: I’m just wanting a great, moist vanilla layer cake. Would you recommend this one or your Vanilla Butter cake recipe? What’s the difference in flavor/consistency between the 2?

    1. This cake will be a bit softer and lighter and Vanilla Butter Cake will have a more “melt in your mouth” texture. It’s really a matter of taste. If you prefer something with a texture closer to a cake mix this would be the choice. If you want something closer to a pound cake (but a little lighter) the Vanilla Butter Cake would be the choice.

  2. Hi! I’m baking this recipe for my daughters first year 🙂
    Is it okay if I use only one pan for baking all the batter together?
    Thank you!

    1. You’d have to use a larger pan to accommodate all the batter. If you fill the pan more than 2/3 full it doesn’t bake evenly. What size pan did you have in mind? Something like a 9″x13″ baking pan would work.

  3. I want to use this recipe to make a funfetti cake for my daughters birthday. Is it ok to just add the sprinkles before baking? Will this affect the final product in anyway?

  4. Pls can I add cornstarch to my all purpose flour to get cake flour and can I use plain milk and vinegar to get the buttermilk?