Coffee Mug Cake

Who doesn’t love a quick and easy dessert? This Coffee Mug Cake is ready in just 6 minutes!

Perfect for when you need a warm, comforting dessert fast, this easy, fluffy treat has a buttery crumb topping with hints of cinnamon and brown sugar.

Forget preheating an oven—this homemade mug cake satisfies your sweet cravings in the time it takes to brew a cup of coffee.

Why I Love This Coffee Mug Cake Recipe

I was skeptical about mug cakes and microwave desserts, but this one quickly became a favorite. It’s perfect for when you want a cozy dessert but don’t want to spend a long time baking.

Plus, you can change it up easily. Add a few chocolate chips or a drizzle of caramel, and you have a fancy dessert in just minutes.

Believe me, once you try this, it will become your go-to for quick, tasty comfort food.

Ingredients for Coffee Mug Cake

For the Cake:

• Self-raising flour: ¼ cup – This gives the cake a light, fluffy texture in just a short cook time.
• Sugar: 2 tablespoons – Adds the perfect sweetness.
• Butter: 1 tablespoon – Adds richness; use unsalted if possible.
• Vanilla extract: ½ teaspoon – Enhances the flavor and aroma.
• Yogurt: 1 tablespoon – Makes the cake moist without adding heaviness.
• Egg: 1 – Helps bind the ingredients and adds structure.

For the Topping:

• Flour: 2 tablespoons – Adds body to the crumb topping.
• Brown sugar: 1 tablespoon – Gives a sweet, caramel-like flavor.
• Cinnamon: 1 teaspoon – Adds warmth and depth.
• Butter: 1 tablespoon – Binds the topping for a crumbly texture.

Tip: Make sure not to skip the yogurt—it’s key to the cake’s soft texture! If you don’t have self-raising flour, combine ¼ cup all-purpose flour with a pinch of baking powder.

How To Make the Best Coffee Mug Cake

1. Prepare the Topping: In a small bowl, mix the topping ingredients (2 tablespoons flour, 1 tablespoon brown sugar, 1 teaspoon cinnamon, and 1 tablespoon butter) until crumbly. Set aside.
2. Melt the Butter: Place 1 tablespoon butter in your microwave-safe mug and microwave for about 10 seconds, just until melted.
3. Mix the Sugar: Add 2 tablespoons sugar to the melted butter. Using a fork, mix until the butter and sugar form a smooth, fluffy paste.
4. Add Wet Ingredients: Add 1 tablespoon yogurt, ½ teaspoon vanilla, and 1 egg to the mug. Stir well until the ingredients are fully combined.
5. Add Flour: Gently whisk in ¼ cup self-raising flour until you have a smooth batter. Be careful not to over-mix.
6. Add Topping and Cook: Sprinkle the crumb topping over the batter in the mug. Microwave on high for 1 minute and 20 seconds. Let it cool slightly, then dig in!

Pro Tip: Watch the mug cake as it cooks to ensure it doesn’t overflow. Microwaves can vary, so start with 1 minute, check, and add an extra 10-20 seconds if needed.

How To Serve Coffee Mug Cake

This coffee mug cake is best enjoyed fresh out of the microwave, while it’s still warm and soft. Here are some ways to make it extra special:

• Serve with: A scoop of vanilla ice cream or whipped cream.
• Garnish with: A dusting of powdered sugar or a drizzle of caramel syrup.
• Pair with: Fresh coffee or hot cocoa for a cozy treat.
• Storage: If you have leftovers (unlikely!), cover and store in the fridge for up to a day. Reheat briefly in the microwave.

Coffee Mug Cake FAQs

This is a quick and easy microwave dessert recipe for a delicious mug cake. You don’t need to spend a lot of time in the kitchen to make it.

This recipe is perfect for a cozy treat at home or a quick afternoon snack. It’s both comforting and tasty.

Save this recipe for the next time you want a quick dessert.

If you try this recipe, please let me know how it turns out. I’d love to see your photos and hear about any changes you made.

Happy baking!