Recipe Overview

• Recipe: Chocolate Ganache Bundt Cake
• Category: Dessert, Cake, Baking
• Style: Homemade American-style chocolate cake
• Preparation Time: Approximately 20 minutes
• Baking Time: 45–50 minutes
• Cooling and Decorating: Approximately 60–90 minutes
• Total Time: Approximately 2 hours 5 minutes to 2 hours 40 minutes
• Servings: Approximately 12–16 slices
• Oven Temperature: 350°F (175°C)
• Cooking Method: Oven baking
• Baking Tin: Generously greased Bundt tin, preferably 12-cup capacity
• Main Flavours: Cocoa, chocolate chips, vanilla and chocolate ganache

Preparation, cooling times and serving yield are practical estimates. Actual baking time depends on the shape and capacity of your Bundt tin and the performance of your oven.

Why You’ll Love This Cake

• Intense chocolate flavour: Cocoa powder and chocolate chips create delicious layers of chocolate richness.
• Moist, tender sponge: Milk, oil and hot liquid help create a soft cake that slices beautifully.
• Beautiful presentation: The traditional Bundt shape looks elegant with minimal decoration.
• Easy chocolate topping: The ganache requires just three main ingredients.
• Perfect for sharing: One cake provides plenty of slices for family and guests.
• Simple preparation: The batter comes together using basic mixing techniques.
• Flexible serving options: Enjoy it plain, chilled or alongside ice cream.
• Great make-ahead dessert: The cake can be baked in advance and decorated before serving.

Ingredients

For the Chocolate Bundt Cake

• 2 cups all-purpose flour (plain flour)
• ¾ cup unsweetened cocoa powder
• 2 cups granulated sugar
• 2 teaspoons baking powder
• 1 teaspoon bicarbonate of soda (baking soda)
• ½ teaspoon salt
• 3 large eggs
• 1 cup milk
• ½ cup vegetable oil
• 1 cup hot coffee or hot water
• 2 teaspoons vanilla extract
• 1 cup semi-sweet chocolate chips

For the Chocolate Ganache

• 1½ cups semi-sweet chocolate chips
• ¾ cup heavy cream (double cream)
• 1 tablespoon butter
• Extra chocolate chips, for topping

Use unsweetened cocoa powder rather than sweetened drinking chocolate. The recipe already contains enough sugar to balance the cocoa.

Ingredient Notes

Plain Flour

Plain flour provides the structure needed to support the cake’s rich, moist crumb. Spoon the flour into the measuring cup and level it rather than packing it down. Too much flour can make the cake heavy and dry.

Unsweetened Cocoa Powder

Cocoa powder delivers the cake’s deep chocolate colour and flavour. Natural unsweetened cocoa is a dependable choice for this recipe because it works alongside the bicarbonate of soda.

Granulated Sugar

Sugar sweetens the cake and helps retain moisture. The relatively generous amount balances the cocoa and contributes to the soft texture.

Baking Powder and Bicarbonate of Soda

These raising agents help the batter expand during baking. Measure both carefully and check that they are still within their recommended use-by dates.

Eggs

Three large eggs provide structure, richness and stability. Allowing them to come towards room temperature helps them combine more easily with the other ingredients.

Milk

Milk adds liquid, richness and tenderness. Whole milk is a good option for a full-flavoured sponge, although other dairy milk varieties can be used.

Vegetable Oil

Oil keeps the crumb moist and tender, even after the cake has cooled. Choose a neutral oil that will not compete with the chocolate flavour.

Hot Coffee or Hot Water

Hot liquid helps disperse the cocoa and makes the batter smooth and fluid. Coffee can deepen the perceived chocolate flavour without necessarily making the finished cake taste strongly of coffee.

Chocolate Chips

Chocolate chips give the sponge extra richness and texture. Semi-sweet varieties are particularly suitable because they balance sweetness and cocoa intensity.

Double Cream and Butter

The cream melts the chocolate to create the ganache, while the butter adds richness and a glossy finish. Use full-fat cream suitable for making ganache.

Equipment You’ll Need

• Bundt cake tin, preferably around 12-cup capacity
• Large mixing bowl
• Medium mixing bowl or heatproof jug
• Balloon whisk or electric mixer
• Measuring cups and spoons
• Flexible silicone spatula
• Wire cooling rack
• Small saucepan for heating cream
• Heatproof bowl for ganache
• Large serving plate or cake stand
• Wooden skewer or toothpick

A good-quality Bundt tin with a reliable non-stick surface makes removal easier, but proper greasing remains essential, especially around decorative ridges.

Step-by-Step Instructions

Step 1: Preheat the Oven

Preheat your oven to 350°F (175°C). Position the oven rack so the Bundt tin can sit near the centre of the oven with space above it for the cake to rise.

Step 2: Prepare the Bundt Tin

Generously grease the entire inside of the Bundt tin, paying particular attention to the central tube, corners and decorative grooves. Ensure the surface is evenly coated so the baked cake releases cleanly.

Step 3: Combine the Dry Ingredients

In a large mixing bowl, whisk together the flour, unsweetened cocoa powder, granulated sugar, baking powder, bicarbonate of soda and salt. Break up any cocoa lumps and distribute the raising agents evenly.

Step 4: Add the Wet Ingredients

Add the eggs, milk, vegetable oil and vanilla extract. Mix until the ingredients form a smooth chocolate batter, stopping to scrape the bottom and sides of the bowl as needed.

Step 5: Pour in the Hot Liquid

Slowly add the hot coffee or hot water while mixing gently. Continue until the batter becomes smooth and glossy. The consistency will be thinner than many traditional cake batters, which is expected.

Step 6: Fold in the Chocolate Chips

Add the cup of semi-sweet chocolate chips and fold them gently into the batter using a spatula. Try to distribute them evenly without excessive mixing.

Step 7: Fill the Tin

Pour the batter carefully into the prepared Bundt tin. Spread it evenly and gently tap the tin against the worktop to release large trapped air bubbles. Leave sufficient room for the cake to rise; do not overfill the tin.

Step 8: Bake the Cake

Transfer the tin to the preheated oven and bake for 45–50 minutes. Begin checking towards the end of the baking period. A toothpick inserted into the sponge should come out with a few moist crumbs rather than wet batter.

Step 9: Cool Before Removing

Remove the cake from the oven and leave it in the tin for approximately 15 minutes. Place a serving plate or cooling rack over the top, then carefully invert the tin to release the cake. Allow the cake to cool completely before adding ganache.

Step 10: Heat the Cream

Place the ¾ cup of heavy cream in a small saucepan and warm it over medium-low heat until hot and steaming. Do not allow it to boil vigorously.

Step 11: Melt the Chocolate

Put the 1½ cups of chocolate chips into a heatproof bowl. Pour the hot cream over them and leave undisturbed for approximately 2 minutes to soften the chocolate.

Step 12: Finish the Ganache

Add the tablespoon of butter and stir gently until the mixture becomes smooth, shiny and completely combined. If necessary, allow the ganache to stand briefly until it thickens enough to coat the cake.

Step 13: Decorate the Cake

Place the cooled Bundt cake on a serving plate. Pour the ganache over the top, allowing it to drip naturally down the ridged sides. Move around the ring gradually for even coverage.

Step 14: Add Chocolate Chips and Serve

Scatter extra chocolate chips over the fresh ganache. Allow the topping to set slightly before cutting into generous slices and serving.

How to Keep Chocolate Bundt Cake Moist

A moist chocolate Bundt cake depends on more than simply adding liquid. The balance between flour, sugar, fat and baking time determines the final texture.

Vegetable oil is particularly helpful because it remains liquid at room temperature, making the sponge feel soft even after cooling. Milk provides extra richness, while the eggs help stabilise the crumb.

The hot coffee or water loosens the batter and helps disperse the cocoa powder. A relatively fluid batter is normal for this style of chocolate cake, so resist the temptation to add extra flour.

Accurate baking is equally important. Removing the cake when a few moist crumbs cling to the toothpick helps avoid an overbaked texture. A skewer coated with liquid batter, however, indicates that additional baking is needed.

Finally, allow the cake to cool before slicing. The crumb continues to settle as it cools, making the cake easier to cut cleanly.

How to Make Silky Chocolate Ganache

Chocolate ganache is one of the easiest ways to create an elegant cake topping. This version combines semi-sweet chocolate chips with warm cream and a small amount of butter.

Use the Correct Cream Temperature

The cream should be hot enough to melt the chocolate but does not need to boil. Very hot or aggressively boiling cream can make the process more difficult to control.

Allow the Chocolate to Soften

After pouring the hot cream over the chocolate chips, wait for about 2 minutes before stirring. This short resting period allows the heat to penetrate the chocolate evenly.

Stir Gently

Begin stirring slowly from the centre of the bowl. The mixture will gradually change from streaky cream and chocolate into a glossy, uniform ganache.

Adjust the Pouring Consistency

If the ganache seems too thin, let it cool briefly at room temperature. If it becomes too thick, warm it gently for a few seconds and stir again.

Decorate Only When the Cake Is Cool

Ganache poured over a warm cake can become excessively runny and slide off. A completely cooled sponge gives the chocolate time to settle into attractive, thick drips.

How to Release a Bundt Cake Perfectly

Bundt tins create beautiful shapes, but their decorative ridges can make cake removal challenging. Proper preparation is the most reliable way to prevent sticking.

Start by coating every part of the tin, including the central tube. A pastry brush can help reach narrow grooves that are difficult to grease by hand.

After baking, let the cake rest for the specified 15 minutes. This allows it to become firm enough to handle while still retaining some warmth, making release easier.

Place a rack or plate firmly over the tin and turn both over together. If the cake does not release immediately, allow it to rest inverted briefly rather than forcing it out with a sharp knife.

For future bakes, check that the tin’s non-stick surface is undamaged and that any leftover coating has been cleaned from the decorative grooves.

Expert Baking Tips

1. Measure flour carefully: Excess flour can make the sponge dense.
2. Use fresh raising agents: Old baking powder or bicarbonate of soda can affect the rise.
3. Sift lumpy cocoa: This prevents dry pockets in the finished cake.
4. Bring eggs towards room temperature: They will combine more easily with the batter.
5. Use neutral-flavoured oil: This allows the chocolate to remain the dominant flavour.
6. Add hot liquid gradually: Pouring slowly helps prevent splashes and encourages even mixing.
7. Do not overmix: Stop once the ingredients are properly incorporated.
8. Check the tin capacity: Make sure the batter has enough space to rise safely.
9. Use the centre oven rack: This promotes more even heat distribution.
10. Avoid opening the oven too early: Sudden heat loss may interfere with the cake’s rise.
11. Test several areas: Bundt cakes have varying thicknesses around their ring.
12. Cool fully before decorating: This helps the ganache remain thick and glossy.
13. Let the ganache settle: A brief rest can create more attractive chocolate drips.
14. Use a clean sharp knife: Wipe it between slices for neat presentation.

Common Mistakes to Avoid

1. Not Greasing the Tin Properly

Missing even a small decorative groove can cause part of the cake to stick. Coat the entire interior thoroughly.

2. Adding Too Much Flour

Packed measuring cups can result in a dry, heavy cake. Measure with care.

3. Using Sweetened Cocoa Mix

Drinking chocolate mixes contain additional ingredients and will not behave like unsweetened cocoa powder.

4. Overmixing the Batter

Extended mixing after adding the flour can make the crumb less tender. Mix only until smooth.

5. Overfilling the Bundt Tin

Too much batter can overflow during baking. Use a suitably sized tin and leave room for expansion.

6. Overbaking

Leaving the cake in the oven unnecessarily can dry the sponge. Check for moist crumbs near the end of the baking time.

7. Removing the Cake Too Soon

A very hot cake may break during inversion. Follow the approximately 15-minute resting period.

8. Waiting Too Long to Invert

Leaving the cake in the tin until completely cold may increase the chance of sticking in some tins.

9. Pouring Ganache Over a Warm Cake

The topping may become thin and slide off instead of forming generous drips.

10. Overheating the Ganache

Excessive heat can affect its smooth texture. Warm the cream gently and stir the chocolate carefully.

Optional Recipe Variations

The original cake is delicious as written, but these optional adaptations offer different flavour combinations.

1. Dark Chocolate Bundt Cake

Replace the semi-sweet chocolate chips with dark chocolate chips for a more intense cocoa flavour.

2. Chocolate Orange Cake

Add a little finely grated orange zest to the batter for a bright citrus contrast.

3. Chocolate Espresso Cake

Use strongly brewed coffee as the hot liquid to emphasise the coffee-chocolate combination.

4. Chocolate Raspberry Cake

Serve slices with fresh raspberries or a spoonful of raspberry sauce for a fruity contrast.

5. Chocolate Nut Bundt Cake

Sprinkle chopped toasted pecans or walnuts over the ganache instead of some of the extra chocolate chips.

6. White Chocolate Drizzle

Allow the chocolate ganache to set slightly, then finish with a small drizzle of melted white chocolate.

7. Celebration Chocolate Cake

Add colourful cake sprinkles over the ganache for birthdays and special occasions.

Serving Suggestions

This chocolate ganache Bundt cake is rich enough to serve on its own, but a few simple accompaniments can make it even more enjoyable.

• Vanilla ice cream: The cold, creamy texture contrasts beautifully with the chocolate sponge.
• Fresh strawberries: Their gentle acidity balances the cake’s richness.
• Raspberries: A bright, tart addition that pairs naturally with chocolate.
• Whipped cream: A light accompaniment for anyone who enjoys a softer chocolate dessert.
• Hot coffee: Coffee complements the cocoa flavour and is ideal for afternoon serving.
• Cold milk: A classic pairing for a rich chocolate slice.

For attractive portions, use a sharp knife and cut through the ganache with a gentle sawing motion. Serve on small dessert plates with a little extra chocolate decoration if desired.

Storage and Freezing

Refrigerating the Cake

Because the ganache contains fresh cream, the decorated cake should be stored covered in the refrigerator. For best quality, enjoy it within 3–4 days.

Serving After Refrigeration

Cold ganache becomes firmer, so the texture will be different straight from the fridge. For a softer ganache, allow an individual slice to stand briefly at room temperature before serving, while keeping the remaining cake chilled.

Freezing the Cake

For the best result, freeze the fully cooled cake before adding ganache. Wrap it tightly in cling film and a protective outer layer, then freeze for up to approximately 2–3 months for best quality.

Thawing

Thaw the wrapped cake overnight in the refrigerator. Once fully thawed, unwrap, bring it towards serving temperature and prepare the fresh ganache.

Preparing in Advance

You can bake the cake one day before a celebration, cool it completely and store it properly covered. Prepare and pour the ganache closer to serving time for a fresh, glossy appearance.

Food Safety

Refrigerate cream-topped leftovers promptly and avoid leaving the finished cake at room temperature for extended periods, particularly in a warm kitchen.

Frequently Asked Questions

1. What makes this chocolate Bundt cake moist?

The combination of vegetable oil, milk, eggs and hot liquid helps create a tender sponge. Correct baking time also plays an important role.

2. Can I use hot water instead of coffee?

Yes. The original recipe allows either hot water or hot coffee, so you can choose according to preference.

3. Does the coffee make the cake taste like coffee?

Not necessarily. Coffee often enhances the chocolate flavour without producing a strong coffee taste, although this depends on the strength used.

4. Can I use Dutch-processed cocoa powder?

Natural cocoa is the more dependable choice for the original raising-agent combination. Dutch-processed cocoa may produce different results depending on its acidity.

5. Why is my cake batter so thin?

The hot coffee or water makes the batter fluid. This is expected and does not mean you need to add more flour.

6. How do I stop chocolate chips sinking?

Fold them in evenly just before pouring the batter into the tin. Some settling may still occur because this is a relatively fluid cake batter.

7. What size Bundt tin should I use?

A 12-cup Bundt tin is a sensible starting point for this generous batter. Always check that it is not filled beyond a safe level.

8. Can I bake the cake in a different tin?

Yes, but the baking time may change considerably. Use a pan with sufficient capacity and check doneness rather than relying on the original timing.

9. Why did my Bundt cake stick to the tin?

The tin may not have been greased thoroughly, especially around the decorative ridges and centre tube.

10. Why did my cake crack on top?

Some cracking is normal as the sponge expands in the oven. The cracked baking surface becomes the underside after the cake is inverted.

11. How do I know when the cake is fully baked?

Insert a toothpick into the thickest part. It should come out with a few moist crumbs, but without liquid batter.

12. Can I make the cake without chocolate chips inside?

Yes, you can omit the chips from the sponge as an optional variation. The cake will have a more uniform crumb and slightly less chocolate richness.

13. Why is my ganache too runny?

The ganache may still be too warm. Allow it to cool briefly, stirring occasionally, until it reaches a thicker pouring consistency.

14. Why is my ganache grainy?

Overheating or insufficiently melted chocolate can affect its texture. Heat gently and stir patiently until smooth.

15. Can I make ganache with milk instead of cream?

Milk does not have the same fat content as double cream and will not reliably produce the same rich ganache with the original proportions.

16. Can I prepare the ganache ahead of time?

Yes. Store it covered in the refrigerator, then warm it gently and stir until it returns to a pourable consistency.

17. Should ganache be added to a hot or cold cake?

Add it after the cake has cooled completely. This helps achieve smooth, glossy drips rather than a thin coating.

18. Can I freeze chocolate Bundt cake?

Yes. The undecorated cake freezes particularly well when wrapped tightly and protected against freezer burn.

19. How many people will this cake serve?

A generously sized Bundt cake will usually provide approximately 12–16 servings, depending on slice thickness.

20. Can I serve it straight from the refrigerator?

Yes. The cake will be firmer when chilled, especially the ganache. Letting a slice soften slightly before eating gives a different texture.

21. Is this cake suitable for birthdays?

Absolutely. Its decorative shape and glossy topping make it a lovely celebration dessert without requiring complicated icing or layered assembly.

22. What can I serve with chocolate ganache Bundt cake?

Vanilla ice cream, whipped cream, berries, coffee and cold milk are all excellent accompaniments.

Chocolate Ganache Bundt Cake Recipe Card

Description: A rich, moist homemade chocolate Bundt cake filled with chocolate chips and finished with a smooth, glossy chocolate ganache.

• Category: Dessert
• Method: Baking
• Prep Time: Approximately 20 minutes
• Cook Time: 45–50 minutes
• Cooling and Decorating: Approximately 60–90 minutes
• Yield: Approximately 12–16 slices
• Oven: 350°F (175°C)

Ingredients

Chocolate Cake

• 2 cups all-purpose flour
• ¾ cup unsweetened cocoa powder
• 2 cups granulated sugar
• 2 teaspoons baking powder
• 1 teaspoon baking soda
• ½ teaspoon salt
• 3 large eggs
• 1 cup milk
• ½ cup vegetable oil
• 1 cup hot coffee or hot water
• 2 teaspoons vanilla extract
• 1 cup semi-sweet chocolate chips

Chocolate Ganache

• 1½ cups semi-sweet chocolate chips
• ¾ cup heavy cream
• 1 tablespoon butter
• Extra chocolate chips, for topping

Instructions

1. Preheat the oven to 350°F (175°C) and generously grease a Bundt tin.
2. Whisk together flour, cocoa powder, sugar, baking powder, baking soda and salt.
3. Add eggs, milk, vegetable oil and vanilla. Mix until smooth.
4. Slowly pour in the hot coffee or hot water and mix until the batter becomes glossy.
5. Gently fold in the chocolate chips.
6. Pour the batter into the prepared Bundt tin without overfilling.
7. Bake for 45–50 minutes, or until a toothpick inserted into the cake comes out with a few moist crumbs.
8. Cool in the tin for approximately 15 minutes, then carefully invert onto a serving plate or rack.
9. Allow the cake to cool completely.
10. Heat the heavy cream until hot but not boiling.
11. Pour the cream over the ganache chocolate chips and allow to stand for 2 minutes.
12. Add the butter and stir until smooth and glossy.
13. Pour the ganache over the cooled Bundt cake, allowing it to drip down the sides.
14. Sprinkle extra chocolate chips over the top.
15. Allow the ganache to set slightly before slicing and serving.

Recipe Notes

• Hot coffee may intensify the chocolate flavour, but hot water works well too.
• A thin batter is normal for this recipe.
• Grease the Bundt tin thoroughly to prevent sticking.
• Allow the sponge to cool completely before adding the ganache.
• Store the decorated cake covered in the refrigerator for up to 3–4 days.

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Final Thoughts

This chocolate ganache Bundt cake combines everything a chocolate lover could want: rich cocoa flavour, a tender crumb, chocolate chips and a generous coating of glossy ganache. Despite its impressive appearance, the method is simple enough for everyday home baking.

Serve it at your next gathering, save the recipe for a special occasion or enjoy a slice with your favourite drink. If you make this cake, share how it turned out in the comments and follow along for more delicious homemade desserts.