Nutella Ganache Mug Cake Recipe for One

This Nutella Ganache Mug Cake is the perfect warm and chocolate-y treat for one or double it! Even triple it... it is just as easy .

Forget how fast and easy this mug cake is, Let's talk about delicious! It will move to the top of your list of Favorite Nutella Recipes in no time.

Why You'll Love This Recipe

It's warm, it's gooey in the center and cake-y at the same time. It will satisfy your chocolate nutella cravings in minutes!

Nutella Ganache Mug Cake is the kind of quick treat you make when a chocolate craving hits you but, you don’t feel like baking a whole dessert. It’s rich, soft, and fluffy, with a gooey Nutella center that makes every bite feel extra indulgent.

This recipe comes together in minutes using simple ingredients, and a few crushed hazelnuts add just the right bit of crunch. It’s perfect for when you want something sweet now.

Did I say it is a fast AND easy recipe? Yes!

Other Nutella Recipe You Will Love

• Chocolate Pancakes with Nutella Ganache
• Mini Chocolate Cheesecakes with Nutella
• Old Fashion Banana Cupcakes with Nutella Ganache
• Carrot Patch Cupcakes with Nutella

Ingredients to make Nutella Ganache Mug Cake

• All-purpose flour - Gives the mug cake structure while keeping it soft and tender.
• Whole milk - Adds moisture and helps create a smooth batter.
• Nutella - The star of the show, brings rich chocolate-hazelnut flavor and that gooey center.
• Sugar - Extra sweetness for the cake batter and also adds the structure of the cake so it rises
• Baking powder - Helps the cake rise so it’s fluffy, not dense.
• Egg - Binds everything together and gives the cake a more cake-like texture.
• Crushed hazelnuts - Add a little crunch and extra nutty flavor that pairs perfectly with Nutella. You can add them to the batter or toast them then, toss them on top of the finished cake. They are optional, but yummy!
• Nutella Ganache - top it off with this extra creamy Nutella Ganache Recipe for the perfect topping or an extra dollop of Nutella while the mug cake is warm.

How to make a Nutella Mug Cake?

Start by stirring together the flour, sugar, and baking powder in a microwave-safe mug that holds at least 12 ounces, so it doesn’t overflow. Add the milk and oil, then spoon in the Nutella. Mix well until the batter is smooth and there are no dry pockets.

Microwave on high for 60 to 75 seconds. Start checking at 60 seconds — the edges should look set while the center stays slightly soft. Be careful not to overcook it, or the cake can turn dry.

If you prefer using the oven, pour the batter into an oven-safe mug or ramekin and bake at 350°F (175°C) for 20–25 minutes, until just set.

Let the mug cake cool for a minute or two (it’ll be hot!), then add toppings like whipped cream, a drizzle of Nutella, or chocolate chips. Grab a spoon and enjoy while it’s warm and gooey.

Tools For This Recipe

Most of the tools you will need you already have: spoon, bowl, measuring cups, etc.. the only specialized tool is an oven proof mug or ramekin (same baking dish). Or a microwave safe mug or ramekin.

Here is an link to the one I used-

Oven and Microwave Safe Ramekins

Can I bake a cake in a mug in a microwave?

Yes! That’s the beauty of mug cakes. The microwave cooks the batter quickly, giving you a warm, soft cake in just a minute or so. Just make sure you don’t overcook it, slightly underdone in the center is exactly what you want.

Can I use a microwavable bowl instead of a mug to make mug cakes?

Absolutely. A microwave-safe bowl works just fine, especially if you want a little extra room for mixing or toppings. Just make sure it’s deep enough so the batter doesn’t spill over while cooking.

Does a microwave mug cake taste like cakes we normally bake?

It’s a little different, but still delicious. Mug cakes are softer and more moist, almost like a cross between cake and pudding. They’re meant to be eaten warm, straight from the mug, and that’s where they really shine.

Can I bake a mug cake in a conventional oven and at which temperature?

Yes, you can. If you’d rather use the oven, bake the mug cake at 350°F (175°C) in an oven-safe mug or ramekin for about 20–25 minutes. It’ll have a more traditional cake texture, but still stay rich and chocolatey.