This chocolate loaf cake recipe gives a deep, full cocoa flavor that feels warm and homey. The crumb turns out soft and moist, carrying a rich taste that leans toward classic bakery style.
The specialty of this chocolate loaf cake recipe comes from blooming the cocoa and using buttermilk, which creates a tender texture and strong chocolate depth.
Additions such as chocolate chips, nuts, or a light glaze can shift the character of the loaf without changing its core charm.
Chocolate cakes in loaf form have long roots in home baking traditions, especially in American kitchens where simple pantry desserts were cherished.
Why You’ll Love This Recipe
You’ll enjoy this chocolate loaf cake recipe because the loaf turns out deeply chocolaty and tender without needing fancy methods. The batter comes together easily, giving a bakery-style result suited for relaxed baking days.
The texture stays moist even after cooling, and the flavor grows richer as it rests. It welcomes small touches like a sprinkle of chocolate chips or a thin glaze, making the loaf feel extra indulgent.
It also stores well, so slices remain soft for a couple of days, making it a dependable treat for sharing or keeping on hand when a cocoa-rich dessert sounds comforting.
How To Make Chocolate Loaf Cake Recipe?
Recipe Overview
Preparation Time: 15 minutes
Cooking Time: 65 minutes
Total Time: 1 hour 20 minutes
Course: Dessert
Difficulty: Easy
Cuisine: American
Yield: 1 loaf
Kitchen Utensils Needed
- 9×5-inch loaf pan
- Mixing bowls
- Whisk
- Spatula
- Measuring cups and spoons
- Sieve
- Cooling rack
Ingredients
- ¾ cup unsweetened cocoa powder
- 1 cup boiling water
- 1 cup buttermilk
- 2 large eggs
- 2 cups all-purpose flour
- 2 cups granulated sugar
- 1 teaspoon espresso powder
- 1½ teaspoons baking soda
- 1 teaspoon kosher salt
- 2 teaspoons baking powder
- ½ cup vegetable oil
- 2 teaspoons vanilla extract

How To Make Chocolate Loaf Cake Recipe
1. Start by getting your oven warmed up to 350°F (175°C). Lightly grease a 9×5-inch loaf pan, and then line it with parchment paper so you’ll be able to lift the cake out easily once it’s done.
2. In a medium bowl, take the cocoa powder and pour the boiling water over it. Whisk until it turns smooth and glossy, and then let it rest for a minute so the chocolate flavor can deepen.
3. In another bowl, whisk together the buttermilk, eggs, oil, and vanilla until everything looks smooth. Add the cocoa mixture to this bowl and stir until you have a deep, dark chocolate mixture.
4. Now grab a large bowl and combine the flour, sugar, espresso powder, baking soda, baking powder, and salt. Mix well so all the dry ingredients are evenly blended.
5. Pour the wet mixture into the dry ingredients and gently fold everything together. Stop as soon as the dry streaks disappear over mixing will make the loaf tough, so go easy here.
6. Once the batter is ready, pour it into your prepared loaf pan and smooth the top. Slide it into the oven and bake for about 55 to 65 minutes. You’re looking for a skewer or knife to come out mostly clean, with just a few moist crumbs.
7. Let the loaf cool in the pan for about 10 minutes, then lift it out using the parchment and let it finish cooling completely on a rack.
Notes: Adding espresso powder doesn’t make the cake taste like coffee it simply enhances the chocolate flavor. For extra richness, stir in ½ cup chocolate chips before baking. The loaf tastes even better the next day as the chocolate flavor deepens.
Nutrition Facts Chocolate Loaf Cake Recipe
| Calories | 350 |
| Total Fat | 18g |
| Protein | 5g |
| Cholesterol | 70mg |
| Sodium | 180mg |
| Total Carbohydrates | 45g |
| Sugars | 25g |
Why My Recipe Works
This chocolate loaf cake recipe works because the cocoa is first mixed with boiling water, giving the batter a deeper flavor and smoother texture. Buttermilk adds tenderness and keeps the loaf moist for longer.
The balance of liveners creates a steady rise that prevents heaviness. Espresso powder strengthens the chocolate notes without changing the character of the cake.
Oil keeps the crumb soft even after cooling. The result depends on clear steps that bring the dry and wet elements together evenly, creating a rich loaf that holds its shape and stays enjoyable for days.
Serving Ideas For Chocolate Loaf Cake Recipe
➤ Drizzled with Sauce: Warm slices can be topped with melted chocolate, caramel, or a light but rich chocolate glaze, adding extra sweetness and a glossy finish that enhances the cake’s deep cocoa flavor.
➤ Toasted Slices: Lightly toasting pieces gives a subtle crunch on the edges while keeping the interior soft and moist, creating a delightful contrast of textures that makes each bite more interesting.
➤ With a Hot Beverage: Serving alongside coffee, tea, or hot cocoa brings out the chocolate notes and offers a comforting combination, making it ideal for breakfast or an afternoon snack.
➤ With Nut Butter or Cream Cheese: Spreading almond butter, peanut butter, or cream cheese adds creamy, nutty, or tangy layers to the cake, balancing the sweetness and creating a richer, more indulgent experience.
➤ Bite-Sized Portions: Cutting the loaf into small squares or rectangles is perfect for parties, snack boxes, or sharing, making it easy to enjoy without needing a plate or utensils.
Expert Baking Tips
1. Warm ingredients slightly before mixing, especially eggs and buttermilk, to help them blend more smoothly and create a uniform batter.
2. Add texture elements like chopped nuts, chocolate chunks, or dried fruit to introduce subtle contrast without overwhelming the chocolate flavor.
3. Enhance flavor depth by stirring in a teaspoon of vanilla extract or a pinch of cinnamon for warmth.
4. Use a light touch when folding to avoid deflating the batter and keep the loaf soft and airy.
5. Rotate the pan halfway through baking if the oven has hot spots to ensure even cooking.
6. Store properly in an airtight container once cooled to preserve moisture and extend shelf life.
Health Benefits
This chocolate loaf cake recipe contains cocoa, which provides antioxidants that help protect cells from damage. Buttermilk contributes calcium and protein, supporting bone health.
Using eggs adds essential nutrients such as vitamin B12 and chorine, which aid in brain function. When prepared with moderate sugar and healthy oil, the loaf can offer a source of quick energy.
Including optional additions like nuts or berries boosts fiber, vitamins, and healthy fats, making each slice slightly more nutritious.
Variations
◆ Chocolate Chip Walnut Loaf – Fold in ½ cup of chocolate chips and ½ cup of chopped walnuts for added crunch and bursts of chocolate in every slice.
◆ Mocha Chocolate Loaf – Increase the espresso powder slightly and swirl in a coffee-flavored glaze for a rich, coffee-infused chocolate experience.
◆ Berry Chocolate Loaf – Gently fold in fresh or frozen raspberries, blueberries, or cherries to add fruity tartness that balances the sweetness of the chocolate.
◆ Nut Butter Swirl Loaf – Drop spoonful’s of peanut butter or almond butter into the batter and swirl lightly to create a marbled effect with a nutty twist.
◆ Orange Zest Chocolate Loaf – Add the zest of one orange to the batter for a fragrant citrus note that enhances the depth of the cocoa flavor.
Additions And Substitutions
Additions:
- Chocolate chips or chunks for extra bursts of chocolate.
- Nuts such as walnuts, pecans, or almonds for crunch.
- Dried fruits like cranberries, raisins, or chopped dates for natural sweetness.
- Spices such as cinnamon, nutmeg, or a pinch of chili powder for subtle warmth.
- Zest or extracts including orange, lemon, or almond for aromatic notes.
Substitutions:
- Buttermilk: Use plain yogurt or milk mixed with a teaspoon of lemon juice or vinegar.
- Vegetable Oil: Can be replaced with melted butter, coconut oil, or light olive oil.
- All-Purpose Flour: Substitute half with whole wheat flour for a slightly denser, nuttier loaf.
- Sugar: Brown sugar or coconut sugar can replace granulated sugar for a richer flavor.
- Cocoa Powder: Unsweetened natural cocoa can be swapped with Dutch-processed cocoa, adjusting baking soda slightly for balance.
Proper Storage
Allow the chocolate loaf cake recipe to cool completely before storing to prevent condensation from making it soggy. Wrap the cake tightly in plastic wrap or place it in an airtight container.
At room temperature, chocolate loaf cake recipe will stay fresh for 2–3 days. For longer storage, refrigerate for up to a week, making sure it is well wrapped to avoid drying out.
The chocolate loaf cake recipe can also be frozen for 2–3 months; slice before freezing so individual pieces can be thawed as needed. Thaw at room temperature or gently warm slices in the oven before serving.
Conclusion
This chocolate loaf cake recipe has become a favorite every time I make it. Friends and family always enjoy the rich, moist texture and deep chocolate flavor.
I make this chocolate loaf cake recipe often for serving at gatherings, and it never fails to impress. The simple steps and easy method make it accessible for anyone to try, and I love sharing it because it turns out perfectly every time.
I hope you follow this chocolate loaf cake recipe method and enjoy baking and tasting this delicious, comforting loaf as much as I do.
More Delicious Chocolate Cake Recipes
The Best Triple Chocolate Mousse Cake
Best Delicious Chocolate Sheet Cake Recipe
The Best Chocolate Orange Cake Recipe
Delicious Molten Chocolate Muffins
Skor Bar Chocolate Cake – A Perfect Blend

Chocolate Loaf Cake Recipe
Equipment
- 9×5 inch loaf pan
- Mixing bowls
- Whisk
- Spatula
- Measuring cups and spoons
- Sieve
- Cooling rack
Ingredients Â
- ¾ cup unsweetened cocoa powder
- 1 cup boiling water
- 1 cup buttermilk
- 2 large eggs
- 2 cups all-purpose flour
- 2 cups granulated sugar
- 1 teaspoon espresso powder
- 1½ teaspoons baking soda
- 1 teaspoon kosher salt
- 2 teaspoons baking powder
- ½ cup vegetable oil
- 2 teaspoons vanilla extract
InstructionsÂ
- Start by getting your oven warmed up to 350°F (175°C). Lightly grease a 9×5-inch loaf pan, and then line it with parchment paper so you’ll be able to lift the cake out easily once it’s done.
- In a medium bowl, take the cocoa powder and pour the boiling water over it. Whisk until it turns smooth and glossy, and then let it rest for a minute so the chocolate flavor can deepen.
- In another bowl, whisk together the buttermilk, eggs, oil, and vanilla until everything looks smooth. Add the cocoa mixture to this bowl and stir until you have a deep, dark chocolate mixture.
- Now grab a large bowl and combine the flour, sugar, espresso powder, baking soda, baking powder, and salt. Mix well so all the dry ingredients are evenly blended.
- Pour the wet mixture into the dry ingredients and gently fold everything together. Stop as soon as the dry streaks disappear over mixing will make the loaf tough, so go easy here.
- Once the batter is ready, pour it into your prepared loaf pan and smooth the top. Slide it into the oven and bake for about 55 to 65 minutes. You’re looking for a skewer or knife to come out mostly clean, with just a few moist crumbs.
- Let the loaf cool in the pan for about 10 minutes, then lift it out using the parchment and let it finish cooling completely on a rack.