Oh, if you love rich, deep chocolate flavors with a twist, you are going to fall head over heels for this Black Cocoa Loaf Cake. Imagine a loaf cake so dark and intense that it almost feels like velvet melting in your mouth, with that gorgeous, bittersweet cocoa punch that leaves you wanting just one more slice. This cake is elegant, decadent, and surprisingly easy to make โ perfect for an afternoon treat or impressing guests without breaking a sweat. Trust me, youโre going to want to keep this recipe close.
Why Youโll Love Black Cocoa Loaf Cake
This cake is a total game-changer. Hereโs why itโs a standout:
Intense Cocoa Flavor: Thanks to black cocoa powder, itโs richer and more complex than your average chocolate cake.
Moist and Tender: The crumb stays perfectly soft, so every bite is pure indulgence.
Simple Ingredients: No fancy gadgets or rare ingredients needed โ just your pantry essentials.
Versatile: Serve it plain, dust it with powdered sugar, or pair it with cream or fresh berries.
Crowd-Pleasing: Whether itโs a casual snack or a dessert centerpiece, itโs loved by chocolate fans of all ages.

Disclosure: This post contains affiliate links.If you click and make a purchase, I may earn a small commission at no extra cost to you.
Ingredients in Black Cocoa Loaf Cake
Hereโs what makes this cake so special:
Black Cocoa Powder: The star ingredient โ darker and more intense than regular cocoa.
All-Purpose Flour: The cakeโs sturdy but tender base.
Sugar: Sweetens perfectly without overpowering the cocoa.
Baking Powder & Baking Soda: Give the cake that nice rise and light texture.
Salt: Enhances all those chocolatey flavors.
Eggs: Bind everything together and add richness.
Butter: For a moist crumb and lovely flavor.
Buttermilk or Milk: Keeps the cake tender and adds a slight tang.
Vanilla Extract: Rounds out the flavor beautifully.
(Note: The full ingredients list, including measurements, is provided in the recipe card directly below.)
Instructions
Letโs get baking this decadent loaf:
Preheat and Prep
Preheat your oven to 350ยฐF (175ยฐC). Grease and flour your loaf pan or line it with parchment paper for easy removal.
Mix Dry Ingredients
In a large bowl, sift together black cocoa powder, flour, baking powder, baking soda, and salt.
Cream Butter and Sugar
In another bowl, cream the softened butter and sugar until light and fluffy. This step is key to a tender crumb.
Add Eggs and Vanilla
Beat in the eggs one at a time, then stir in vanilla extract.
Combine Wet and Dry
Alternately add the dry ingredients and buttermilk (or milk) to the butter mixture, beginning and ending with the dry. Mix gently until just combined โ donโt overmix!
Bake
Pour batter into the prepared loaf pan and bake for 50โ60 minutes, or until a toothpick inserted in the center comes out clean.
Cool and Serve
Let the cake cool in the pan for 15 minutes, then transfer to a wire rack to cool completely. Slice and enjoy!
Nutrition Facts
Servings: 8
Calories per serving: Approx. 280โ320
Preparation Time
Prep Time: 15 minutes
Cook Time: 50โ60 minutes
Total Time: About 1 hour 15 minutes
How to Serve Black Cocoa Loaf Cake
This cake is delicious on its own, but here are some ideas to take it up a notch:
- Dust with Powdered Sugar: A simple, elegant finish.
- Serve with Whipped Cream or Mascarpone: Adds creamy richness.
- Add Fresh Berries: Raspberries or strawberries brighten the deep cocoa flavor.
- Drizzle with Chocolate Ganache: For ultimate chocolate indulgence.
- Pair with Coffee or Milk: Classic and comforting combo.
Additional Tips
- Use high-quality black cocoa powder: It really makes a difference in flavor and color.
- Donโt overmix the batter: Overworking can make the cake dense.
- Room temperature ingredients: They blend better for a smoother batter.
- Check for doneness early: Ovens vary โ start testing around 50 minutes.
- Store properly: Keep covered at room temperature for 2โ3 days or freeze slices for longer storage.
FAQ Section
Q1: What is black cocoa powder?
A1: Itโs a type of ultra-dark cocoa powder thatโs more intense and less acidic than regular cocoa, often used in Oreo cookies!
Q2: Can I substitute regular cocoa powder?
A2: You can, but the flavor wonโt be as deep or the color as dark.
Q3: Can I make this cake gluten-free?
A3: Yes! Use a gluten-free all-purpose flour blend thatโs meant for baking.
Q4: How should I store leftovers?
A4: Keep the cake in an airtight container at room temperature for a couple of days.
Q5: Can I freeze this cake?
A5: Absolutely! Wrap tightly and freeze for up to 3 months.
Q6: Can I add chocolate chips?
A6: Yes, fold in semi-sweet or dark chocolate chips for extra texture.
Q7: Is the cake very sweet?
A7: It has a balanced sweetness to let the cocoa shine.
Q8: Can I make cupcakes instead?
A8: Totally! Bake in cupcake tins for about 18โ22 minutes.
Q9: Whatโs the best pan size?
A9: A standard 9ร5-inch loaf pan works perfectly.
Q10: Can I add nuts?
A10: Chopped walnuts or pecans make a great crunchy addition.
Conclusion
This Black Cocoa Loaf Cake is a chocolate loverโs dream come true โ rich, moist, and incredibly satisfying. Whether youโre slicing it up for a cozy afternoon snack or serving it to impress friends, itโs a delicious way to savor deep cocoa goodness in every bite. Give it a try and prepare for some serious chocolate cravings to hit!
Print
Black Cocoa Loaf Cake
- Total Time: 1 hour 10 minutes
- Yield: 8 servings 1x
- Diet: Vegetarian
Description
A rich and intensely chocolatey loaf cake made with black cocoa powder, delivering deep color and bold flavor. Perfect for chocolate lovers looking for a dramatic dessert.
Ingredients
- 1 1/2 cups all-purpose flour
- 3/4 cup black cocoa powder
- 1 tsp baking powder
- 1/2 tsp baking soda
- 1/2 tsp salt
- 1 cup granulated sugar
- 1/2 cup unsalted butter, softened
- 2 large eggs
- 1 tsp vanilla extract
- 1 cup buttermilk
Instructions
- Preheat oven to 350ยฐF (175ยฐC). Grease and flour a 9ร5-inch loaf pan.
- In a bowl, whisk together flour, black cocoa powder, baking powder, baking soda, and salt.
- In a separate large bowl, cream butter and sugar until light and fluffy.
- Add eggs one at a time, beating well after each addition. Stir in vanilla extract.
- Alternately add dry ingredients and buttermilk to the creamed mixture, beginning and ending with dry ingredients. Mix until just combined.
- Pour batter into prepared loaf pan and smooth the top.
- Bake for 50-60 minutes, or until a toothpick inserted into the center comes out clean.
- Cool in pan for 15 minutes, then turn out onto a wire rack to cool completely.
Notes
- Black cocoa powder gives the cake its signature dark color and intense flavor โ Dutch-processed cocoa powder can be used as a substitute but will be lighter.
- Check doneness by inserting a toothpick; it should come out clean or with a few moist crumbs.
- Prep Time: 15 minutes
- Cook Time: 55 minutes
- Category: Dessert, Cake
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 280 kcal
- Sugar: 24 g
- Sodium: 200 mg
- Fat: 12 g
- Saturated Fat: 7 g
- Unsaturated Fat: 3 g
- Trans Fat: 0 g
- Carbohydrates: 36 g
- Fiber: 3 g
- Protein: 4 g
- Cholesterol: 55 mg