Jamie Oliver’s Mug Cake Recipe

  • June 23, 2025

Jamie Oliver’s Mug Cake is a quick, simple, and satisfying dessert solution for those moments when you crave something sweet but don’t want to spend a lot of time baking. With just a few basic ingredients and a microwave, you can enjoy a warm, comforting treat in minutes-perfect for when you need a little indulgence without the fuss!

What Is Jamie Oliver’s Mug Cake

Jamie Oliver’s Mug Cake is a convenient, single-serve dessert made in a mug, which you microwave rather than bake. It’s a soft, fluffy cake that you can whip up in just a few minutes, and it’s typically made with ingredients you likely already have in your kitchen, such as flour, sugar, and cocoa powder.

What makes this mug cake special is its simplicity and the fact that it’s easily customizable with add-ins like chocolate chips, fruits, or nuts. This quick and delicious treat is the ideal solution when you have a sweet craving but don’t want to spend hours in the kitchen.

Jamie Oliver’s Mug Cake Recipe

Ingredients Needed

jamie oliver mug cake

To make Jamie Oliver’s Mug Cake, you’ll need a few basic ingredients that are usually available in most pantries. Here’s a list of the typical ingredients:

  • 4 tablespoons of self-raising flour (for fluffiness)
  • 4 tablespoons of sugar (to sweeten it just right)
  • 2 tablespoons of cocoa powder (for that rich chocolatey flavor)
  • 3 tablespoons of milk (to help create a smooth batter)
  • 2 tablespoons of vegetable oil (for moisture and texture)
  • 1 egg (to bind everything together)
  • A pinch of salt (to balance the sweetness)

You may also want to add some optional ingredients like vanilla extract, chocolate chips, or a spoonful of peanut butter to take your mug cake to the next level.

Equipment Needed

Making Jamie Oliver’s Mug Cake requires minimal equipment, making it super accessible and perfect for beginners or those in a rush. Here’s what you’ll need:

  • A microwave-safe mug (choose one that’s large enough to hold your cake batter without overflowing)
  • A spoon or whisk (for mixing your ingredients)
  • A microwave (to cook the cake quickly and efficiently)

How To Make Jamie Oliver’s Mug Cake?

Making Jamie Oliver’s Mug Cake is a straightforward and quick process. Follow these simple steps:

  1. Prepare the Mug: Choose a microwave-safe mug, and make sure it’s big enough to prevent the cake from overflowing during cooking (an 8-ounce mug is ideal).
  2. Mix the Dry Ingredients: In the mug, add the flour, sugar, cocoa powder, and a pinch of salt. Stir everything together with a spoon to evenly distribute the dry ingredients.
  3. Add Wet Ingredients: Next, crack the egg into the mug, then add the milk and vegetable oil. You can also add vanilla extract if you like. Mix all the ingredients thoroughly until you have a smooth batter.
  4. Microwave the Cake: Microwave the mug on high for about 1 minute and 30 seconds. Depending on your microwave’s power, the cooking time may vary, so check the cake’s consistency. It should rise and look set but still a little gooey in the center.
  5. Serve and Enjoy: Let the mug cake cool for a couple of minutes before eating. You can top it with a dollop of whipped cream, a scoop of ice cream, or a few fresh berries for extra flavor.

Expert Tips

  • Watch the cooking time: Since microwave wattages can differ, it’s important to watch your mug cake as it cooks. Start with 1 minute and 30 seconds, and if it’s not done, microwave it for additional 15-second intervals.
  • Use Self-Raising Flour: For the fluffiest mug cake, make sure to use self-raising flour. If you don’t have any, you can substitute with all-purpose flour and add 1/2 teaspoon of baking powder.
  • Customize your cake: You can get creative by adding chocolate chips, chopped nuts, or even a spoonful of peanut butter to the batter before microwaving. For a fun twist, try mixing in a tablespoon of Nutella for an extra indulgent treat.
  • Serve immediately: Mug cakes are best enjoyed right after cooking while they’re still warm and soft.

Jamie Oliver’s Mug Cake is a perfect solution when you’re craving something sweet and indulgent without the commitment of a full baking session. It’s quick, simple, and satisfying, and you can easily personalize it to suit your tastes. Whether you’re making it for a solo treat or to share with a friend, this easy dessert is bound to impress.

Plus, it’s a great way to make a single serving of cake without any waste!

So next time you have a few minutes and a sweet craving, give this mug cake a try-you won’t regret it!

Easy Recipe Variations For Jamie Oliver’s Mug Cake

jamie oliver mug cake

Jamie Oliver’s mug cake is a wonderfully simple and delicious treat that can be made in just a few minutes. It’s a fun recipe that invites creativity with various easy variations that can tailor the dessert to your tastes and dietary preferences. Here are a few exciting twists to make your mug cake experience even more delightful:

  1. Chocolate Hazelnut Mug Cake

    • Add a spoonful of Nutella or your favorite chocolate hazelnut spread to the center of your mug cake batter before microwaving. The result is a gooey, chocolatey surprise in every bite. You can also sprinkle chopped hazelnuts on top for added texture.
  2. Peanut Butter Mug Cake

    • For peanut butter lovers, mix in 1-2 tablespoons of peanut butter into the cake batter. This variation adds a creamy and nutty richness to the cake. You can even add chocolate chips to complement the peanut butter flavor.
  3. Fruit-Infused Mug Cake

    • Take a basic mug cake and mix in fresh or frozen berries like raspberries, blueberries, or strawberries. The fruit adds moisture and a natural sweetness, plus a lovely burst of flavor. A few drops of vanilla extract will enhance the fruitiness.
  4. Banana Bread Mug Cake

    • For a healthier, more filling option, mash half a ripe banana and add it to your cake batter. This will infuse your mug cake with a banana bread flavor and give it a naturally sweet taste without the need for extra sugar. You can also sprinkle a bit of cinnamon for a warm, spiced note.
  5. Matcha Mug Cake

    • For a refreshing, unique twist, incorporate a teaspoon of matcha powder into the batter. Matcha brings a mild, earthy flavor and a vibrant green color. It pairs wonderfully with a drizzle of honey or a dollop of whipped cream for a lovely dessert.
  6. Vegan Mug Cake

    • Swap the egg in the recipe with a flaxseed egg (1 tablespoon of ground flaxseed mixed with 3 tablespoons of water), and use plant-based milk like almond or oat milk. This vegan version still delivers the fluffy texture and warm comfort of the original.

These variations can be mixed and matched, depending on what you have available in your pantry or your flavor preferences. Whether you’re a chocolate lover, fruit fanatic, or looking for a vegan-friendly dessert, these easy twists on Jamie Oliver’s mug cake make it adaptable to any craving.

Best Practices To Store Leftovers

While mug cakes are often best enjoyed fresh and warm, sometimes you might have leftovers. Storing them properly ensures they stay as delicious as the moment they came out of the microwave. Here are the best practices to store your leftover mug cake:

  1. Room Temperature

    • If you plan on eating the leftover mug cake within 1-2 days, you can simply cover it with a microwave-safe lid or plastic wrap and leave it at room temperature. This works well if the mug cake is being stored for a short period and won’t dry out or become too soggy.
  2. Refrigeration

    • For longer storage, place the cooled mug cake in an airtight container and store it in the fridge. This will help keep the cake from spoiling, but it may dry out a little bit. When you’re ready to enjoy it again, pop it back in the microwave for about 20-30 seconds to revive its softness and moisture.
  3. Freezing

    • If you have a batch of mug cakes or want to store a larger amount for later enjoyment, freezing is a great option. After cooling the cake completely, wrap it tightly in plastic wrap or aluminum foil, then place it in a freezer-safe bag or container. You can freeze it for up to 1-2 months. When you’re ready to eat, microwave it directly from frozen for about 45 seconds to 1 minute, and you’ll have a quick, fresh treat ready to go.
  4. Add Moisture When Reheating

    • Mug cakes can sometimes become dry after being stored. To avoid this, place a small cup of water next to the mug when reheating in the microwave. This helps create steam that prevents the cake from drying out.

What Goes Well With Mug Cake?

Mug cakes are a decadent treat on their own, but pairing them with complementary sides or toppings can elevate the experience. Here are some ideas for what goes well with mug cake:

  1. Vanilla Ice Cream

    • There’s nothing better than a scoop of creamy vanilla ice cream on top of a warm mug cake. The cold and creamy texture of the ice cream pairs wonderfully with the rich, warm, and slightly dense cake, making every bite a contrast in both flavor and temperature.
  2. Fresh Fruit

    • Add some brightness and balance with fresh fruit like berries, sliced bananas, or a scoop of apple compote. The natural sweetness and slight acidity from the fruit provide a refreshing contrast to the indulgent mug cake.
  3. Whipped Cream

    • A dollop of freshly whipped cream adds a light, airy texture and a sweet, creamy note to your mug cake. For extra flair, try adding a sprinkle of cocoa powder, cinnamon, or a drizzle of caramel syrup.
  4. Chocolate Ganache Or Sauce

    • If you’re a fan of chocolate, drizzle some warm chocolate ganache or fudge sauce over your mug cake. This adds even more richness and gooeyness to an already indulgent dessert. You can also sprinkle some chocolate chips on top for added texture.
  5. Coffee Or Tea

    • A warm drink like coffee or tea goes perfectly with a mug cake. The bitterness of a well-brewed espresso or a cup of rich tea (like Earl Grey or chai) cuts through the sweetness of the cake and creates a harmonious balance of flavors.
  6. Nut Butters

    • A spoonful of almond, peanut, or cashew butter can be spread over the top or swirled into the center of your mug cake. The nutty, savory richness of the butter complements the sweet, moist cake for a satisfying treat.

Conclusion

Jamie Oliver’s mug cake is a delightful and versatile treat that’s easy to make and even easier to customize. Whether you stick to the classic version or experiment with creative variations like adding fruit, peanut butter, or chocolate, mug cakes are a perfect solution when you’re craving something sweet in a pinch.

The best part is their adaptability-you can store leftovers in the fridge or freezer, ensuring your next indulgence is just a few minutes away. With the right pairings, such as whipped cream, ice cream, or fresh fruit, your mug cake experience can be as decadent or light as you desire. So the next time you’re in the mood for a quick dessert, Jamie Oliver’s mug cake might just be your new go-to.

FAQs

What Ingredients Are Needed For Jamie Oliver’s Mug Cake?

To make Jamie Oliver’s mug cake, you will need the following ingredients: plain flour, cocoa powder, sugar, baking powder, milk, vegetable oil, and vanilla extract. You can also add optional ingredients like chocolate chips or nuts for extra flavor.

How Long Does It Take To Cook Jamie Oliver’s Mug Cake?

Jamie Oliver’s mug cake takes about 1 minute and 30 seconds to cook in the microwave. However, depending on the microwave’s wattage, you might need to adjust the cooking time by 10-15 seconds.

Can I Make Jamie Oliver’s Mug Cake Without An Egg?

Yes, Jamie Oliver’s mug cake recipe does not require an egg. The combination of milk and oil in the recipe provides enough moisture and structure for the cake to rise properly in the microwave.

Can I Use Whole Wheat Flour Instead Of Plain Flour For Jamie Oliver’s Mug Cake?

While plain flour is preferred for a light and fluffy texture, you can use whole wheat flour for a slightly denser texture. Keep in mind that whole wheat flour may make the cake less tender and affect the final taste.

What Type Of Mug Should I Use For Jamie Oliver’s Mug Cake?

You should use a microwave-safe mug that holds at least 300 ml (10 oz) of liquid. It’s important that the mug is microwave-safe and has enough room for the cake to rise during cooking.

Can I Add Chocolate Chips Or Nuts To Jamie Oliver’s Mug Cake?

Yes, you can add chocolate chips, chopped nuts, or other mix-ins to Jamie Oliver’s mug cake for extra flavor. Simply stir them into the batter before microwaving the mug.

Can I Make Jamie Oliver’s Mug Cake Without Cocoa Powder?

If you don’t have cocoa powder, you can skip it or use an alternative such as chocolate syrup or melted chocolate for a similar chocolatey flavor. However, this will change the texture slightly.

What Can I Do If My Jamie Oliver Mug Cake Is Undercooked?

If your mug cake is undercooked, place it back in the microwave for 10-15 second intervals until it is fully cooked. Make sure to check the consistency; it should be soft, moist, and firm to the touch.

Can I Make A Vegan Version Of Jamie Oliver’s Mug Cake?

Yes, you can make a vegan version of Jamie Oliver’s mug cake by replacing the milk with a plant-based milk such as almond or soy milk and using a non-dairy oil like coconut or vegetable oil. You can also omit the vanilla extract or use a vegan-friendly version.

How Can I Make Jamie Oliver’s Mug Cake More Indulgent?

To make the mug cake more indulgent, you can add extra ingredients like chocolate chips, a dollop of peanut butter, or a spoonful of Nutella in the center of the batter before microwaving. You can also top it with whipped cream or a scoop of ice cream after cooking.