If you are craving an irresistible treat that perfectly balances the deep richness of chocolate with the zesty brightness of citrus, this Chocolate Orange Loaf Cake with Rich Ganache Recipe is your new best friend in the kitchen. This loaf cake combines moist, tender crumb with bursts of fresh orange flavor, all topped with a glossy, decadent ganache that adds a luxurious finish. Whether you’re baking for a cozy afternoon tea or a special celebration, this cake not only delivers on taste but also brings a homemade charm that will have everyone asking for seconds.

Ingredients You’ll Need
Every great cake relies on a handful of simple but essential ingredients, each bringing a unique touch to the texture, flavor, and appearance of the finished loaf. From the bright citrus zest to the velvety cocoa powder, this thoughtful combination creates a perfectly balanced cake that’s both tender and flavorful.
- All-purpose flour: Provides the structure needed to give the loaf its tender crumb.
- Unsweetened cocoa powder: Adds deep chocolate flavor without any extra sweetness.
- Baking powder and baking soda: Help the cake rise beautifully and give it a light texture.
- Salt: Enhances the sweetness and balances flavors.
- Granulated sugar: Sweetens the cake while helping with moisture and crumb.
- Large eggs: Bind ingredients and add richness.
- Orange zest: Infuses the cake with natural citrus aroma and flavor.
- Fresh orange juice: Boosts the bright flavor and adds moisture.
- Plain yogurt or sour cream: Contributes moisture and tender crumb with a slight tang.
- Vegetable oil: Keeps the cake moist and soft.
- Vanilla extract: Complements the chocolate and orange with a subtle sweetness.
- Chopped dark chocolate (or chips): Adds pockets of rich, melted chocolate throughout.
- Heavy cream (for ganache): Creates the luscious base for the rich ganache topping.
- Dark chocolate (for ganache): Gives the ganache its silky texture and intense cocoa flavor.
How to Make Chocolate Orange Loaf Cake with Rich Ganache Recipe
Step 1: Prepare Your Pan and Oven
Start by preheating your oven to 350°F (175°C) so it’s properly hot when you’re ready to bake. Grease your loaf pan and line it with parchment paper to ensure the cake releases effortlessly once baked.
Step 2: Mix the Dry Ingredients
Whisk together the flour, cocoa powder, baking powder, baking soda, and salt in a large bowl. This step ensures the leaveners and dry flavor notes are evenly distributed so your loaf rises evenly and tastes balanced.
Step 3: Combine Wet Ingredients
In a separate bowl, whisk the eggs and sugar until blended, then add oil, yogurt, orange zest, fresh orange juice, and vanilla extract. Whisk these until you have a smooth and fragrant mixture that will keep your cake moist and punchy with citrus.
Step 4: Bring Wet and Dry Together
Gradually add the dry mix into the wet mixture, folding gently to maintain that airy texture. Don’t forget to fold in the chopped dark chocolate pieces, which will melt into gooey spots in your cake, adding delightful bursts of chocolate.
Step 5: Pour and Smooth the Batter
Pour your batter into the prepared loaf pan and smooth the top with a spatula. Tap the pan lightly on the counter to release any air bubbles trapped inside for an even texture.
Step 6: Bake Until Perfect
Bake your loaf for about 50 to 60 minutes. Test doneness by inserting a toothpick into the center — it should come out with moist crumbs but no raw batter. This ensures your cake is cooked through but remains tender and moist.
Step 7: Cool Before Ganache
Allow the cake to cool in the pan for 10 minutes, then transfer it onto a wire rack to cool fully. This step prevents the ganache from melting into the cake and keeps the topping glossy and smooth.
Step 8: Prepare the Ganache
Heat the heavy cream until it’s hot but not boiling, then pour it over the chopped dark chocolate. Let it sit for about a minute, then stir gently until you achieve a smooth, shiny ganache, perfect for draping over your loaf.
Step 9: Finish with Ganache and Orange Zest
Pour the rich ganache over your cooled cake, letting it cascade down the sides. Sprinkle a little extra orange zest on top for a fresh, colorful finishing touch that invites anyone within sniffing distance to dig in.
Step 10: Slice and Enjoy
After the ganache sets slightly, slice your loaf, watch the glossy chocolate shine, and enjoy every moist, flavorful bite. This Chocolate Orange Loaf Cake with Rich Ganache Recipe is sure to become a beloved classic in your repertoire.
How to Serve Chocolate Orange Loaf Cake with Rich Ganache Recipe

Garnishes
A sprinkle of fresh orange zest or a few thin orange slices on top can enhance the visual appeal and add brightness to each slice. For extra indulgence, consider adding a dollop of whipped cream or dusting with cocoa powder.
Side Dishes
This loaf pairs beautifully with a scoop of vanilla ice cream or a cup of strong black coffee. The temperature and flavor contrasts make every bite even more special, perfect for dessert or an afternoon pick-me-up.
Creative Ways to Present
Try serving individual slices with a drizzle of orange liqueur or a small spoonful of marmalade on the side. For parties, cut bite-sized cubes and serve them on skewers alternating with orange segments for a festive touch.
Make Ahead and Storage
Storing Leftovers
Wrap leftover cake tightly in plastic wrap or store in an airtight container at room temperature to keep it fresh for up to three days. The ganache helps seal in moisture, keeping the cake wonderfully soft.
Freezing
You can freeze the loaf cake before adding ganache by wrapping it well in plastic and foil. Freeze for up to two months. Thaw overnight in the refrigerator, then add fresh ganache before serving for the best taste and texture.
Reheating
If you prefer your chocolate orange loaf cake warm, heat slices gently in the microwave for about 15 seconds or warm in a low oven. This will revive the softness and make the ganache slightly melty for a melt-in-your-mouth experience.
FAQs
Can I use milk instead of yogurt or sour cream in this recipe?
While milk adds moisture, yogurt or sour cream contributes a slight tang and richness that keep the cake tender and flavorful. If you must substitute, consider adding a little lemon juice to milk to mimic the acidity.
What type of dark chocolate works best for the cake and ganache?
Choose a good quality dark chocolate with around 60-70% cocoa. It offers the perfect balance of bitterness and richness to complement the orange without making the cake overly sweet.
Can I make this recipe dairy-free?
Yes! Swap the yogurt for a dairy-free alternative like coconut yogurt and use dairy-free chocolate and cream substitutes to create a delicious dairy-free version of this loaf cake.
How long does the ganache need to set before serving?
Ganache typically sets within 30 minutes at room temperature, depending on your room’s temperature. For a firmer finish, you can refrigerate the cake briefly, but allow it to come back to room temp before serving for the best texture.
Is this cake suitable for baking in different pans?
Absolutely. You can use a round loaf pan or even muffin tins, adjusting baking time accordingly. Muffins will bake faster, usually around 20-25 minutes, so keep an eye on them to prevent overbaking.
Final Thoughts
This Chocolate Orange Loaf Cake with Rich Ganache Recipe is one of those delightful treasures you’ll want to make again and again. It’s a perfect mix of comfort and sophistication wrapped into one luscious loaf. I can’t wait for you to try it and share it with the ones you love – it’s guaranteed to brighten any day with its joyful flavors and stunning presentation.
Print
Chocolate Orange Loaf Cake with Rich Ganache Recipe
- Prep Time: 15 minutes
- Cook Time: 55 minutes
- Total Time: 1 hour 10 minutes
- Yield: 1 loaf (approximately 8-10 servings)
- Category: Dessert
- Method: Baking
- Cuisine: Western, European
Description
This decadent Chocolate Orange Loaf Cake combines the rich flavors of cocoa and dark chocolate with the bright, zesty freshness of orange. Moist and tender with a luscious dark chocolate ganache topping, it makes an ideal dessert or indulgent snack for chocolate and citrus lovers alike.
Ingredients
Dry Ingredients
- 1¾ cups all-purpose flour
- ½ cup unsweetened cocoa powder
- 1½ teaspoons baking powder
- ½ teaspoon baking soda
- ½ teaspoon salt
Wet Ingredients
- 1 cup granulated sugar
- 2 large eggs
- Zest of 2 oranges
- â…“ cup fresh orange juice
- ½ cup plain yogurt or sour cream
- ½ cup vegetable oil
- 1 teaspoon vanilla extract
Chocolate
- ½ cup chopped dark chocolate (or chips)
Ganache
- â…“ cup heavy cream
- ½ cup dark chocolate (chopped)
Instructions
- Preheat and Prepare Pan: Preheat your oven to 350°F (175°C). Grease and line a 9×5 inch loaf pan with parchment paper to ensure easy removal of the cake after baking.
- Mix Dry Ingredients: In a bowl, whisk together the all-purpose flour, unsweetened cocoa powder, baking powder, baking soda, and salt until evenly combined.
- Combine Wet Ingredients: In a separate large bowl, whisk the eggs, granulated sugar, vegetable oil, plain yogurt (or sour cream), orange zest, fresh orange juice, and vanilla extract until the mixture is smooth and homogeneous.
- Incorporate Dry into Wet: Gradually add the dry ingredients into the wet ingredients while stirring gently. Carefully fold in the chopped dark chocolate to distribute it evenly through the batter without deflating it.
- Transfer Batter: Pour the batter into the prepared loaf pan, smoothing the surface with a spatula. Tap the pan gently on the counter to release any trapped air bubbles.
- Bake: Place the loaf pan in the oven and bake for 50 to 60 minutes, or until a toothpick inserted into the center comes out clean or with moist crumbs but no wet batter.
- Cool Cake: Allow the loaf to cool in the pan for about 10 minutes before transferring it onto a wire rack to cool completely, which prevents sogginess from trapped steam.
- Prepare Ganache: To make the ganache, heat the heavy cream on the stovetop or microwave until hot but not boiling. Pour this hot cream over chopped dark chocolate and let it sit for 1 minute, then stir until the mixture is smooth, shiny, and fully combined.
- Apply Ganache: Pour the ganache evenly over the cooled loaf cake, allowing it to drip slightly over the edges. Sprinkle additional orange zest on top for an extra pop of citrus aroma and color.
- Serve: Once the ganache has slightly set, slice the cake and enjoy this harmonious blend of rich chocolate and vibrant orange flavors.
Notes
- Use fresh orange juice and zest for the best citrus flavor.
- Make sure the cake is fully cooled before pouring ganache to prevent it from melting.
- You can substitute yogurt with sour cream for a slightly tangier taste.
- Dark chocolate with at least 60% cacao is recommended for the best balance between bitterness and sweetness.
- Store leftovers in an airtight container at room temperature for up to 3 days or refrigerate for up to 5 days.

