Kit Kat Mug Cake

This Kit Kat Mug Cake is my absolute go-to when I need a quick and easy dessert fix. I first made it on a busy weeknight when I was craving something sweet but didn’t have the time (or energy!) to bake a full-blown cake. Let me tell you, it was a game-changer! This mug cake is ready in minutes and tastes like pure heaven.

Why I Love This Kit Kat Mug Cake

This recipe is a lifesaver on those nights when you’re craving something chocolatey but don’t want to spend hours in the kitchen. It’s incredibly simple to make, and the cleanup is a breeze—just one mug to wash! My kids absolutely love it too, and they always ask for seconds.

The best part? You can customize it to your liking! Add more chocolate chips for extra sweetness, or try mixing in some chopped nuts for a crunchier texture. I’ve even experimented with adding a pinch of chili powder for a spicy twist—it’s surprisingly delicious!

Here’s What You’ll Need to Make this Kit Kat Mug Cake

• 2 Tablespoons all-purpose flour
• 2 Tablespoons granulated sugar
• 2 Tablespoons unsweetened cocoa powder
• 1 large egg
• 2 Tablespoons milk
• 1 Tablespoon olive oil
• 1/4 teaspoon ground cinnamon
• 1/4 teaspoon baking powder
• 4 Kit Kat bars (broken into small pieces)
• 1 Tablespoon chocolate chips

Let’s Make This Kit Kat Mug Cake Together!

1. Combine: In a microwave-safe mug, whisk together the flour, sugar, cocoa powder, baking powder, egg, milk, olive oil, and cinnamon. Trust me, this is the most important step—make sure everything is well combined!
2. Add Chocolate: Stir in the broken Kit Kat pieces and chocolate chips.
3. Microwave: Microwave on high for 1 minute 15 seconds to 1 minute 30 seconds. Keep an eye on it—you don’t want to overcook it! The cake is done when it’s set and slightly puffed.

Making It Extra Special

I love to top my Kit Kat Mug Cake with a scoop of vanilla ice cream. It’s the perfect combination of warm, gooey cake and cool, creamy ice cream. You could also try adding a drizzle of chocolate syrup or some whipped cream.

If you’re feeling adventurous, try these variations:

• Nutty Delight: Stir in 1 tablespoon of chopped nuts (walnuts, pecans, or almonds) along with the chocolate chips.
• Fruity Twist: Add 1 teaspoon of chopped dried fruit (raisins, cranberries, or cherries) to the batter.

Common Questions I Get

Final Thoughts on This Kit Kat Mug Cake

This recipe is so simple and delicious, I know you’ll love it as much as I do! It’s the perfect treat for a quick and easy dessert, a late-night snack, or even a cozy weekend breakfast.

I can’t wait to hear how your Kit Kat Mug Cake turns out! Don’t forget to share your creations on social media and tag me—I’d love to see them. Happy baking!

Kit Kat Mug Cake

This Kit Kat Mug Cake is a rich, single-serve dessert made in a mug. It rises above the rim with a fluffy texture and features melted Kit Kat bars for a crunchy, chocolatey twist. Perfect for cozy cravings or last-minute indulgence.

Print Recipe Pin Recipe

Prep Time 4 minutes mins

Cook Time 2 minutes mins

Total Time 6 minutes mins

Course Dessert

Cuisine American

Servings 1 mug cake

Ingredients

  

• 2 Tablespoons all-purpose flour
• 2 Tablespoons granulated sugar
• 2 Tablespoons unsweetened cocoa powder
• 1 large egg
• 2 Tablespoons milk
• 1 Tablespoon olive oil
• 1/4 teaspoon ground cinnamon
• 1/4 teaspoon baking powder
• 4 Kit Kat bars broken into small pieces
• 1 Tablespoon chocolate chips

Instructions

 

• Combine: In a microwave-safe mug, whisk together the flour, sugar, cocoa powder, baking powder, egg, milk, olive oil, and cinnamon.
• Add Chocolate: Stir in the broken Kit Kat pieces and chocolate chips.
• Microwave: Microwave on high for 1 minute 15 seconds to 1 minute 30 seconds, or until the cake is set and slightly puffed.
• Serve: Let the mug cake cool slightly before serving. Top with additional broken Kit Kat pieces (optional) and enjoy!

Keyword Kit Kat Mug Cake