Irresistible Chocolate Buttermilk Cake Recipe For Sweet Cravings

Memories of grandma’s kitchen bloom whenever I whip up this delectable chocolate buttermilk cake that melts hearts instantly.

Soft crumbs whisper stories of comfort and joy.

Rich cocoa dances with tangy buttermilk, creating a symphony of flavors that surprises every palate.

Baking this cake feels like wrapping yourself in a warm, sweet embrace.

Delicate yet decadent, each slice promises pure indulgence without unnecessary complexity.

Home kitchens transform into magical realms with this simple yet extraordinary dessert.

Rich and Moist Chocolate Buttermilk Cake to Savor

Savor Simplicity: Effortless Baking Delight that Guarantees Success

  • Quick and Easy Preparation: Whip up this chocolate buttermilk cake with minimal effort, using basic ingredients and straightforward mixing techniques that even novice bakers can master.
  • Family-Friendly Crowd-Pleaser: Create a delectable dessert that appeals to all ages, perfect for birthdays, potlucks, or weekend family gatherings with its rich chocolate flavor and moist texture.
  • Versatile Showstopper: Impress guests with a professional-looking cake that requires no advanced culinary skills, making it an ideal recipe for home bakers wanting to elevate their dessert game without stress.
  • Moisture Magic: Enjoy an incredibly tender cake thanks to the buttermilk, which ensures a soft, delicate crumb that stays fresh and delicious for days after baking.

Chocolate Buttermilk Cake – Ingredient Overview

Dry Ingredients:
  • Flour: Essential base for cake structure, all-purpose works best.
  • Sugar: Provides sweetness and helps with cake texture.
  • Cocoa Powder: Delivers rich chocolate flavor, Dutch-processed recommended.
  • Baking Powder, Baking Soda: Crucial leavening agents for cake rise.
  • Salt: Balances and enhances overall flavor.
Wet Ingredients:
  • Buttermilk: Adds tanginess and helps create tender cake crumb, room temperature preferred.
  • Vegetable Oil: Ensures moisture and softness in cake.
  • Eggs: Provides structure and helps bind ingredients, large eggs recommended.
  • Vanilla Extract: Adds depth and enhances chocolate flavor, pure extract preferred.
  • Hot Water: Helps develop chocolate intensity and creates smooth batter.
Frosting Ingredients:
  • Butter: Softened, creates creamy and rich frosting base.
  • Powdered Sugar: Provides sweetness and smooth frosting texture.
  • Cocoa Powder: Adds chocolate flavor to frosting.
  • Buttermilk: Adds tanginess and helps thin frosting.
  • Vanilla Extract: Enhances overall flavor.
  • Salt: Balances sweetness in frosting.

Baking the Perfect Chocolate Buttermilk Cake

Step 1: Warm Up the Oven

Crank the oven to a toasty 350°F.

Grab two round cake pans and give them a quick spray with cooking oil, then dust with a light layer of flour to prevent sticking.

Step 2: Mix Dry Ingredients

Grab a spacious mixing bowl and toss in:
  • All-purpose flour
  • Granulated sugar
  • Cocoa powder
  • Baking powder
  • Baking soda
  • Salt

Whisk these together until they’re perfectly blended.

Step 3: Combine Wet Ingredients

Pour into the dry mixture:
  • Buttermilk
  • Vegetable oil
  • Eggs
  • Vanilla extract

Stir everything until it creates a smooth, consistent batter.

Step 4: Add Liquid Magic

Slowly stream in hot water while mixing.

Don’t worry if the batter looks super thin – that’s exactly how it should be.

Step 5: Bake to Perfection

Divide the batter evenly between the prepared pans.

Slide into the preheated oven and bake for 30-35 minutes.

The cake is ready when a toothpick comes out clean from the center.

Step 6: Cool Down the Layers

Let the cakes rest in their pans for 10 minutes.

Then carefully transfer to a wire rack to cool completely.

Step 7: Whip Up Chocolate Frosting

Beat softened butter until it’s smooth and creamy in a large bowl.

Step 8: Create Frosting Base

Gradually mix in:
  • Powdered sugar
  • Cocoa powder

Beat until everything is well combined and looks deliciously smooth.

Step 9: Finish the Frosting

Add:
  • Buttermilk
  • Vanilla extract
  • Pinch of salt

Whip until the frosting becomes light and fluffy.

Step 10: Assemble the Cake

Once the cake layers are completely cool, spread a generous layer of frosting on the first layer.

Carefully place the second layer on top.

Cover the entire cake with remaining frosting, creating a delectable chocolate masterpiece.

Buttermilk Cake Tips for Rich Chocolate Texture

Add buttermilk at room temperature to ensure even mixing and prevent clumping, which helps create a super tender cake texture.

Never overmix the batter – stir just until ingredients combine to keep the cake light and prevent tough, dense results.

Use hot water carefully to activate cocoa’s rich flavor without compromising the batter’s delicate structure – pour slowly while mixing.

Chill cake layers for 15-20 minutes before frosting to minimize crumbs and create a smoother, more professional-looking finish.

Experiment with adding coffee or espresso instead of hot water to intensify the chocolate’s depth and create a more complex taste profile.

Reheat Chocolate Buttermilk Cake Leftovers

  • Store leftover cake in an airtight container in the refrigerator for up to 5 days. Cover the cake tightly with plastic wrap or aluminum foil to prevent drying out.
  • Keep frosted cake at room temperature for 1-2 days if your kitchen is cool. Place a cake dome or large container over it to maintain moisture.
  • Wrap individual cake slices or the whole cake in plastic wrap, then in aluminum foil. Freeze for up to 3 months. Thaw overnight in the refrigerator before serving.
  • Warm cake slices in the microwave for 10-15 seconds. For best texture, let the cake sit at room temperature for 30 minutes before serving to restore its soft, moist consistency.

What Works with Chocolate Buttermilk Cake

  • Pair Rich Red Wine: Select a bold, full-bodied red wine like Cabernet Sauvignon or Merlot that complements the deep chocolate flavors, enhancing the cake's richness and creating a luxurious dessert experience.
  • Serve with Vanilla Bean Ice Cream: Scoop creamy vanilla bean ice cream alongside the cake to provide a cool, smooth contrast to the warm chocolate notes, balancing the cake's intense sweetness with its delicate, velvety texture.
  • Match with Espresso: Brew a strong, freshly ground espresso to serve alongside the cake, as the robust coffee flavor cuts through the chocolate's sweetness and elevates the overall dessert profile with its deep, roasted undertones.
  • Recommend Toasted Almond Garnish: Sprinkle lightly toasted, chopped almonds around the cake plate to add a nutty crunch that complements the cake's soft texture and introduces a subtle, earthy dimension to each bite.

Chocolate Buttermilk Cake Rich Flavor Variants

  • Gluten-Free Chocolate Cake: Substitute all-purpose flour with gluten-free flour blend and add xanthan gum for better texture.
  • Vegan Chocolate Buttermilk Cake: Replace eggs with flax eggs, use plant-based buttermilk alternative, and swap butter with vegan margarine in frosting.
  • Low-Sugar Chocolate Cake: Use sugar substitute like stevia or monk fruit sweetener, reducing overall sugar content while maintaining rich chocolate flavor.
  • Dairy-Free Chocolate Cake: Replace buttermilk with almond milk mixed with apple cider vinegar, use coconut oil instead of vegetable oil, and create dairy-free frosting with coconut cream.

FAQs

  • Why use buttermilk in this chocolate cake recipe?

Buttermilk helps create a tender, moist cake texture by breaking down tough gluten proteins and adding subtle tanginess that enhances the chocolate flavor.

  • Can I substitute regular milk for buttermilk?

You can make a buttermilk substitute by adding 1 tablespoon of vinegar or lemon juice to 1 cup of regular milk and letting it sit for 5 minutes before using.

  • How do I know when the cake is fully baked?

Insert a toothpick into the center of the cake – if it comes out clean or with just a few moist crumbs, the cake is done. Avoid overbaking to maintain moisture.

  • What makes this chocolate cake different from other chocolate cake recipes?

The combination of cocoa powder, hot water, and buttermilk creates an incredibly rich, deep chocolate flavor and incredibly soft crumb that sets this cake apart from standard chocolate cake recipes.

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Chocolate Buttermilk Cake Recipe


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4.5 from 31 reviews

  • Total Time: 50 minutes
  • Yield: 12 1x

Description

Indulgent chocolate buttermilk cake melts hearts with its rich, velvety crumb and deep cocoa essence. Moist layers promise pure comfort, inviting chocolate enthusiasts to savor each heavenly bite.


Ingredients

Scale

Main Dry Ingredients:

  • 2 cups all-purpose flour
  • 2 cups granulated sugar
  • 3/4 cup unsweetened cocoa powder
  • 2 teaspoons baking powder
  • 1 1/2 teaspoons baking soda
  • 1 teaspoon salt

Liquid and Binding Ingredients:

  • 1 cup buttermilk (at room temperature)
  • 1/2 cup vegetable oil
  • 2 large eggs (at room temperature)
  • 2 teaspoons vanilla extract
  • 1 cup hot water

Frosting Ingredients:

  • 1 cup unsalted butter (softened)
  • 3 1/2 cups powdered sugar
  • 1/2 cup unsweetened cocoa powder
  • 1/2 cup buttermilk (at room temperature)
  • 2 teaspoons vanilla extract
  • 1 pinch of salt

Instructions

  1. Prepare the oven environment by setting the temperature to 350°F (175°C) and preparing two 9-inch round cake pans with a light coating of grease and flour.
  2. Combine all dry ingredients – flour, sugar, cocoa powder, baking powder, baking soda, and salt – in a large mixing bowl, whisking thoroughly to ensure even distribution.
  3. Incorporate wet ingredients into the dry mixture: buttermilk, vegetable oil, eggs, and vanilla extract. Blend until the mixture achieves a uniform consistency.
  4. Slowly introduce hot water into the batter, stirring continuously to create a smooth, thin liquid base.
  5. Distribute the batter equally between the prepared cake pans, ensuring an even surface.
  6. Place pans in the preheated oven and bake for 30-35 minutes, monitoring until a toothpick inserted into the center emerges clean.
  7. Allow cakes to rest in their pans for 10 minutes, then carefully transfer to a wire rack for complete cooling.
  8. Prepare the frosting by whipping softened butter until it reaches a creamy texture.
  9. Gradually fold in powdered sugar and cocoa powder, mixing until fully integrated.
  10. Enhance the frosting with buttermilk, vanilla extract, and a pinch of salt, beating until achieving a light, fluffy consistency.
  11. Once cakes have cooled completely, apply a generous layer of frosting between cake layers and cover the entire exterior with remaining frosting.

Notes

  • Ensure buttermilk is at room temperature for better ingredient integration and smoother cake texture.
  • Replace vegetable oil with melted coconut oil for a richer, more distinctive flavor profile.
  • For gluten-free option, substitute all-purpose flour with a 1:1 gluten-free baking blend to maintain cake’s tender crumb.
  • Swap regular cocoa powder with Dutch-processed cocoa for deeper, more intense chocolate taste and darker color.
  • Prep Time: 20 minutes
  • Cook Time: 30 minutes
  • Category: Desserts
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 12
  • Calories: 360
  • Sugar: 40 g
  • Sodium: 280 mg
  • Fat: 18 g
  • Saturated Fat: 8 g
  • Unsaturated Fat: 9 g
  • Trans Fat: 0 g
  • Carbohydrates: 52 g
  • Fiber: 2 g
  • Protein: 4 g
  • Cholesterol: 35 mg
James Walker

James Walker

Lead Recipe Developer & Culinary Educator

Expertise

Southern Cuisine & Farm-to-Table Cooking, Recipe Development & Testing, Culinary Education & Instruction​

Education

School: Auguste Escoffier School of Culinary Arts

Program: Diploma in Culinary Arts and Operations

Focus: Comprehensive training in classical and modern culinary techniques, kitchen operations, and farm-to-table practices. ​


James didn’t learn cooking from a TV show, he learned it from busy kitchens, family gatherings, and long afternoons spent testing recipes the hard way.
After training at the Auguste Escoffier School of Culinary Arts, he brought his love for real, down-to-earth food to every dish he makes.
At Dining At Home, James loves building recipes that feel familiar but still have something special, like adding a twist to a classic or making a slow Sunday dinner feel brand new.
When he’s not in the kitchen, you’ll probably find him swapping garden tips at the farmers’ market or teaching his daughter how to flip pancakes without a mess (almost).

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