Chocolate Mug Cake In Microwave

Name: Chocolate Mug Cake In Microwave
Prep time: 5 min
Cook time: 1 min
Total time: 6 min
Yield: 1 serving
Ingredients: 4 tablespoons all-purpose flour; 4 tablespoons granulated sugar; 2 tablespoons unsweetened cocoa powder; 1/8 teaspoon baking powder; Pinch of salt; 3 tablespoons milk; 2 tablespoons vegetable oil; 1/4 teaspoon vanilla extract; 2 tablespoons chocolate chips (optional)

Highlighted under: Home Baked Bliss

I absolutely love making this quick and satisfying Chocolate Mug Cake in the microwave! It's not only delicious, but it's also incredibly easy to whip up when I'm craving something sweet. In just a few minutes, I can enjoy a warm, fudgy cake that feels indulgent yet simple enough for any day. The best part? No need for complicated baking tools—just a mug and a microwave. It's a true lifesaver for last-minute dessert cravings!

Created by

Veronica Miles

Last updated on 2026-02-01T17:37:36.231Z

Trying out this Chocolate Mug Cake in the microwave has truly been a game changer for my dessert cravings. I remember the first time I made it, I was amazed at how quickly it came together and how satisfying it was. The combination of cocoa powder and sugar creates that rich chocolate flavor, while the melting chocolate chips on top add an extra layer of indulgence.

One tip I’d love to share is to avoid overcooking the cake. Microwaves can vary in power, so keep an eye on it as it cooks. If you want a slightly gooey center, stop it right at a minute. You’ll end up with a tender, comforting cake that’s perfect with a scoop of vanilla ice cream!

Why You'll Love This Recipe
Rich chocolate flavor paired with fresh orange zest
Creamy texture that melts in your mouth
Perfect for celebrations or as a sweet indulgence

Mastering the Microwave Technique

Microwave baking may seem tricky, but it's all about timing and power levels. Start by testing your microwave's wattage; most range from 600 to 1200 watts. If your microwave is on the lower end, you might need to extend the cooking time up to 15 seconds. Watching the cake as it cooks can also help—when it rises and starts to look set around the edges, it’s nearly done.

Using a mug that holds at least 12 ounces is essential for preventing overflow. The batter expands as it cooks, so if you choose a smaller mug, it could create a messy situation in your microwave. For an added layer of flavor, you can lightly grease the inside of the mug with cooking spray or butter, ensuring easy removal of the cake once it’s cooled.

Ingredient Insights

The cocoa powder is a critical component, as it provides that rich, chocolatey essence. Opt for unsweetened cocoa to control the sweetness of your dessert. If you're a fan of milk chocolate flavors, consider using a blend of cocoa and melted chocolate—just reduce the sugar slightly as chocolate adds more sweetness.

As for substitutions, if you're looking to make this mug cake dairy-free, swap out regular milk for almond or oat milk. Additionally, coconut oil can replace vegetable oil for a hint of tropical flavor. For a healthier twist, you can even use applesauce instead of oil for moisture while cutting calories.

Ingredients

For the Cake

4 tablespoons all-purpose flour
4 tablespoons granulated sugar
2 tablespoons unsweetened cocoa powder
1/8 teaspoon baking powder
Pinch of salt
3 tablespoons milk
2 tablespoons vegetable oil
1/4 teaspoon vanilla extract
2 tablespoons chocolate chips (optional)

Mix the ingredients well and enjoy!

Instructions

Combine Dry Ingredients

In a microwave-safe mug, whisk together the flour, sugar, cocoa powder, baking powder, and salt until well combined.

Add Wet Ingredients

Stir in the milk, vegetable oil, and vanilla extract. Mix until smooth, ensuring there are no lumps.

Add Chocolate Chips

If using, fold in the chocolate chips for an extra indulgent treat.

Microwave the Cake

Microwave the mug for 60 seconds. Be cautious not to overcook to keep it moist!

Cool and Serve

Let the cake cool for a minute before diving in. Enjoy it plain or top it with ice cream!

Enjoy your delicious mug cake!

Pro Tips

For a twist, try adding a dash of instant coffee or your favorite extract to enhance the flavor.

Serving Suggestions

This mug cake is versatile enough to be elevated with your favorite toppings. A scoop of vanilla or chocolate ice cream complements the warm cake beautifully, creating a delightful contrast of temperatures. For a gourmet twist, drizzle with chocolate or caramel sauce and add a sprinkle of sea salt to enhance the flavors.

If you're feeling adventurous, consider adding fruits like sliced bananas or berries right into the batter before cooking. This not only adds a burst of flavor but also moistness to the cake. Serve this delightful treat with a dollop of whipped cream during special occasions or casual get-togethers to impress your guests.

Storage and Make-Ahead Tips

While this recipe is designed for immediate enjoyment, if you have leftovers (which is rare!), it's best to store the cake in an airtight container in the fridge for up to two days. Reheat it gently in the microwave for about 10–15 seconds to restore its warmth and fudginess.

For those who love meal prep, you can mix the dry ingredients ahead of time and store them in a sealed bag. When the craving strikes, simply add the wet ingredients and microwave. This makes it an excellent option for a quick dessert without the hassle of measuring every time you bake!

Questions About Recipes

→ Can I use a different mug?

Yes, as long as it's microwave-safe, you can use any mug.

→ Can I make this cake gluten-free?

Absolutely! Substitute all-purpose flour with a gluten-free flour blend.

→ How can I store leftovers?

Since it's best fresh, it's recommended to eat it right after cooking. If you have leftover batter, store it in the refrigerator for up to 24 hours.

→ Is it possible to double the recipe?

While you can double the ingredients, make sure to use a larger mug and adjust the cooking time accordingly.