Craving something sweet but short on time? You’ve come to the right place! This quick and easy Chocolate Fudge Mug Cake recipe requires just a few common ingredients and a microwave. In minutes, you can indulge in warm, gooey chocolate bliss made right in your mug. Follow my step-by-step guide, and you’ll have a delicious dessert ready to savor before you know it. Let’s dive in!
Why I Love This Recipe
- Quick and Easy: This recipe takes only a few minutes to prepare and cook, making it perfect for a last-minute dessert craving.
- Personalized Indulgence: You can customize this mug cake with your favorite mix-ins, such as chocolate chips or nuts, to create your ideal treat.
- Single Serving Delight: The recipe yields one serving, so you can enjoy a sweet treat without the temptation of leftovers.
- No Oven Required: Perfect for those hot days or when you simply don’t want to heat up the kitchen, this mug cake is made entirely in the microwave.
Ingredients
The key to a great Chocolate Fudge Mug Cake lies in its simple ingredients. Gather these items to get started:
– 4 tablespoons all-purpose flour
– 4 tablespoons granulated sugar
– 2 tablespoons unsweetened cocoa powder
– 1/8 teaspoon baking powder
– A pinch of salt
– 3 tablespoons milk (use non-dairy milk for a vegan option)
– 2 tablespoons vegetable oil (or substitute with melted butter for added richness)
– 1/4 teaspoon vanilla extract
– 2 tablespoons chocolate chips (optional, for an extra fudgy texture)
These ingredients work together to create a rich and moist cake. All-purpose flour gives the structure, while granulated sugar adds sweetness. Cocoa powder gives that deep chocolate flavor. Baking powder makes the cake rise, and a pinch of salt balances the sweetness.
Milk and oil keep the cake moist and tender. Vanilla extract adds a warm note, while chocolate chips make it extra special. You can skip the chips, but they add a gooey texture that many love.
Using these simple ingredients, you can whip up a delicious mug cake in just a few minutes. Enjoy the ease of making a chocolaty treat anytime you crave something sweet!

Step-by-Step Instructions
Preparation Steps
1. Combine dry ingredients in a mug: Start with a large microwave-safe mug. Add 4 tablespoons of all-purpose flour, 4 tablespoons of granulated sugar, 2 tablespoons of unsweetened cocoa powder, 1/8 teaspoon of baking powder, and a pinch of salt. Use a fork to mix these dry ingredients well. Make sure there are no lumps.
2. Mix in wet ingredients until smooth: Pour in 3 tablespoons of milk, 2 tablespoons of vegetable oil, and 1/4 teaspoon of vanilla extract. Use the fork again to mix until the batter is smooth. Check for any dry pockets at the bottom.
3. Fold in chocolate chips (if using): If you want extra fudginess, add 2 tablespoons of chocolate chips to the batter. Gently fold them in to spread the chocolate evenly.
Cooking Instructions
1. Microwave cooking time and tips: Place the mug in the microwave. Cook on high for about 1 minute and 30 seconds. Keep an eye on it as cooking times vary with microwaves.
2. Signs that the cake is done cooking: The cake is ready when it has risen and is set in the center. It should be moist but not wet. Be careful not to overcook it, as that can make the cake dry.
Tips & Tricks
Tips for Perfect Mug Cake
– Use the right size of mug: Choose a large mug. A 12-ounce mug works well. It gives the cake room to rise without spilling over.
– Avoid overmixing the batter: Mix until just combined. Overmixing can make the cake tough. A few lumps are okay.
– Keep an eye on cooking time: Microwaves vary in power. Start with 1 minute and 30 seconds. If it needs more time, add 10 seconds. Check often to avoid overcooking.
Serving Suggestions
– Topping ideas: Top your mug cake with whipped cream for lightness. Ice cream adds creaminess. A drizzle of chocolate sauce makes it extra rich.
– Presentation tips for serving: Serve in the mug for a cozy feel. For a fancier look, transfer to a plate. Sprinkle cocoa powder or chocolate shavings on top. This adds a nice touch.
Pro Tips
- Use the Right Mug: Make sure to choose a large microwave-safe mug to prevent overflowing as the cake rises during cooking.
- Mix Thoroughly: Ensure you mix the batter well to avoid any dry pockets of flour or cocoa, which can lead to an uneven texture.
- Watch Cooking Time: Microwaves vary in power; start with 1 minute and 30 seconds, but check frequently to avoid overcooking.
- Add Toppings: Enhance your mug cake with a scoop of whipped cream, ice cream, or a drizzle of chocolate sauce for extra indulgence!
Variations
Flavor Variations
You can easily change the flavor of your chocolate fudge mug cake. Here are some fun ideas:
– Add nuts or fruit: Chopped nuts like walnuts or pecans can add a nice crunch. Fresh fruit, such as raspberries or bananas, can bring a burst of flavor.
– Experiment with different extracts: Instead of vanilla, try almond or mint extract. A few drops can change the whole taste.
Dietary Adjustments
If you follow special diets, you can still enjoy this mug cake.
– Vegan alternative options: Use non-dairy milk instead of regular milk. You can also swap vegetable oil for melted coconut oil for a vegan treat.
– Gluten-free ingredient substitutions: Substitute all-purpose flour with almond flour or a gluten-free blend. This makes the cake safe for those with gluten allergies.
Feel free to mix and match these ideas to create your perfect mug cake!
Storage Info
Storing Leftovers
Can you store a mug cake?
Yes, you can store a mug cake. After it cools, place it in an airtight container. This helps keep it fresh. Mug cakes taste best when eaten right away. But if you have leftovers, storing them is fine.
Best practices for refrigeration
To store your mug cake, wrap it tightly in plastic wrap. You can also use a small container with a lid. Then, put it in the fridge. It will stay fresh for up to two days. Keep in mind that the texture may change. Refrigeration can make it a bit denser.
Reheating Instructions
How to warm up the mug cake for optimal texture
To reheat your mug cake, use the microwave. Place it back in the microwave for about 10 to 15 seconds. Check if it’s warm enough. If not, heat it for a few more seconds. Avoid overheating it. This can dry out the cake. Enjoy your warm, fudgy treat!
FAQs
Can I make this cake without a microwave?
Yes, you can bake this cake in an oven. Preheat your oven to 350°F (175°C). Pour the batter into a small oven-safe dish. Bake for about 15 minutes, or until it is set in the middle. Check with a toothpick; it should come out clean. This method gives a different texture, but it’s delicious too!
How long will the mug cake stay fresh?
This mug cake is best enjoyed right after you cook it. If you have leftovers, cover it well and keep it in the fridge. It stays fresh for about one day. The texture may change after a day, becoming a bit dry. Reheat it in the microwave for a few seconds before eating.
Can I double the recipe for a larger serving?
Yes, you can double the recipe! Use a larger mug or bowl to hold the extra batter. If you double the ingredients, adjust the cooking time. Start with two minutes in the microwave. Check for doneness as you cook. Enjoy your bigger portion!
In this post, I covered how to make a simple mug cake. We went through the key ingredients and step-by-step instructions. I shared tips for baking, serving, and even variations to suit your taste. Remember to use the right-sized mug and avoid overmixing. This treats simple and fun and can fit your diet needs. Enjoy your mug cake creation and share it with friends for a sweet treat! Happy bakin