Microwave Vanilla Mug Cake for One Cozy, Quick, and Irresistibly Sweet

Hi👋 I’m MARILYN, a 34-year-old from the United Kingdom. Cooking is my passion, and I love sharing delicious, easy-to-follow recipes. Join me on marilynrecipes.com to explore a world of culinary delights, from comforting classics to innovative creations. Let’s make cooking fun and enjoyable for everyone! Cooking is about more than just food it’s about sharing stories and making memories.

I still remember the first time I made a Microwave Vanilla Mug Cake for One. It was a rainy Saturday afternoon, and I was craving something sweet but didn’t want to spend hours in the kitchen. I had a tiny craving for vanilla, a little sugar, and the warmth of a freshly baked cake. That day, I discovered how magical it can be to have a tiny, personal cake ready in just minutes a real treat when life gets busy. Since then, this mug cake has been my little secret for cozy mornings, late-night cravings, or even a spontaneous dessert for friends.

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This recipe is perfect for anyone looking for comfort in a cup. It’s simple, sweet, and most importantly, it’s just for one no leftovers, no stress, just a perfect, warm vanilla hug in a mug.


Why I Love Making This Recipe

I love making this Microwave Vanilla Mug Cake for One because it’s fast, fuss-free, and endlessly comforting. There’s something special about seeing the batter puff up in the microwave, filling the kitchen with a subtle vanilla aroma. It reminds me of simpler times, of enjoying little pleasures, and sharing these moments with family or friends.

Every step feels personal. Even if I’m alone, making this mug cake is like giving myself a little hug. And because it’s just one serving, I never feel guilty indulging it’s portion-perfect, warm, and satisfying.


Ingredients & Little Kitchen Secrets

Here’s what you’ll need for your perfect single-serve vanilla delight:

  • 4 tablespoons all-purpose flour
  • 2 tablespoons granulated sugar
  • 1/4 teaspoon baking powder
  • A tiny pinch of salt
  • 3 tablespoons milk (any type)
  • 1 tablespoon vegetable oil or melted butter
  • 1/2 teaspoon pure vanilla extract
  • Optional: a few chocolate chips, sprinkles, or a dusting of powdered sugar

Little Kitchen Secrets:

  1. Use a microwave-safe mug that holds at least 300ml. It gives your cake room to rise.
  2. Don’t overmix. Stir just until the dry ingredients disappear to keep the cake light and fluffy.
  3. Adjust sweetness by adding 1 teaspoon of brown sugar for a caramel hint.

How I Make It, Step by Step

  1. Grab your favorite microwave-safe mug.
  2. In the mug, whisk together 4 tablespoons of flour, 2 tablespoons sugar, 1/4 teaspoon baking powder, and a pinch of salt.
  3. Add 3 tablespoons milk, 1 tablespoon oil (or melted butter), and 1/2 teaspoon vanilla extract. Mix gently until smooth.
  4. Optional: fold in chocolate chips or sprinkles for a little extra fun.
  5. Microwave on high for 70–90 seconds. Keep a close eye microwaves vary, and the cake should just spring back when touched.
  6. Let it cool for 1–2 minutes before digging in.
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How I Serve It at Home

I usually serve this Microwave Vanilla Mug Cake for One straight from the mug. Sometimes I drizzle a little chocolate sauce, pour over some whipped cream, or sprinkle powdered sugar on top. A tiny scoop of ice cream makes it extra indulgent the warmth of the cake melting the ice cream is pure magic.

If I’m enjoying it during a quiet morning, I pair it with a cup of coffee or tea. If it’s an after-dinner treat, I might add a fresh berry or two. The beauty is in its simplicity it’s cozy, sweet, and personal.


Storage, Reheating & Make-Ahead Tips

Since this mug cake is for one, leftovers aren’t usually a concern. But if you make a bigger batch, here’s what I do:

  • Storing: Keep in an airtight container for up to 2 days.
  • Reheating: Pop it in the microwave for 15–20 seconds to regain warmth.
  • Make-ahead: You can pre-measure dry ingredients in a small container. When craving strikes, just add milk, oil, and vanilla mix and microwave!

100-Word Short Version

Craving a quick, comforting treat? My Microwave Vanilla Mug Cake for One is ready in just minutes. Mix 4 tablespoons flour, 2 tablespoons sugar, 1/4 teaspoon baking powder, and a pinch of salt in a mug. Add 3 tablespoons milk, 1 tablespoon oil, and 1/2 teaspoon vanilla extract. Stir gently, microwave 70–90 seconds, and let cool slightly. Optional chocolate chips or sprinkles add fun. Serve with powdered sugar, whipped cream, or ice cream. Perfect for cozy mornings, late-night cravings, or whenever you need a personal dessert hug. Simple, sweet, and stress-free!


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Recipe Card Section

⏱️ Time
Prep: 3 mins
Cook: 1.5 mins
Total: 4.5 mins

🛒 Ingredients

  • 4 tablespoons all-purpose flour
  • 2 tablespoons sugar
  • 1/4 teaspoon baking powder
  • Pinch of salt
  • 3 tablespoons milk
  • 1 tablespoon oil or melted butter
  • 1/2 teaspoon vanilla extract
  • Optional: chocolate chips or sprinkles

👩‍🍳 Instructions

  1. Whisk dry ingredients in a microwave-safe mug.
  2. Add milk, oil, and vanilla; mix until smooth.
  3. Stir in optional chocolate chips or sprinkles.
  4. Microwave 70–90 seconds on high.
  5. Let cool 1–2 minutes and serve.

📝 Notes

  • Use a mug with at least 300ml capacity.
  • Don’t overmix keeps the cake fluffy.
  • Adjust sweetness with brown sugar.
  • Serve with whipped cream, ice cream, or chocolate drizzle.

🍽️ Nutrition
Calories: ~250 kcal
Sugar: 14g
Fat: 11g
Saturated Fat: 3g
Carbohydrates: 34g
Protein: 4g

Print
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Microwave Vanilla Mug Cake for One

Microwave Vanilla Mug Cake for One

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  • Author: MARILYN
  • Prep Time: 3 mins
  • Cook Time: 1.5 mins
  • Total Time: 4.5 mins
  • Yield: 1 serving 1x
  • Category: Dessert
  • Method: Microwave
  • Cuisine: British
  • Diet: Vegetarian

Description

Enjoy a cozy, quick, and delicious Microwave Vanilla Mug Cake for One. Perfect for solo indulgence, this easy mug cake is fluffy, sweet, and ready in minutes. Ideal for breakfast, dessert, or late-night cravings.


Ingredients

Scale
  • 4 tablespoons all-purpose flour
  • 2 tablespoons sugar
  • 1/4 teaspoon baking powder
  • Pinch of salt
  • 3 tablespoons milk
  • 1 tablespoon oil or melted butter
  • 1/2 teaspoon vanilla extract
  • Optional: chocolate chips or sprinkles

Instructions

  1. Whisk dry ingredients in a microwave-safe mug.
  2. Add milk, oil, and vanilla; mix until smooth.
  3. Stir in optional chocolate chips or sprinkles.
  4. Microwave 70–90 seconds on high.
  5. Let cool 1–2 minutes and serve.

Notes

Use a mug with at least 300ml capacity. Don’t overmix to keep the cake fluffy. Adjust sweetness with brown sugar. Serve with whipped cream, ice cream, or chocolate drizzle for extra indulgence.


Nutrition

  • Serving Size: 1 mug cake
  • Calories: 250
  • Sugar: 14g
  • Sodium: 60mg
  • Fat: 11g
  • Saturated Fat: 3g
  • Unsaturated Fat: 7g
  • Trans Fat: 0g
  • Carbohydrates: 34g
  • Fiber: 1g
  • Protein: 4g
  • Cholesterol: 10mg

Conclusion

This Microwave Vanilla Mug Cake for One is more than just a dessert it’s a tiny act of self-care, a little warmth in your day, and a reminder that cooking for yourself can be just as special as cooking for others. It’s fast, comforting, and incredibly satisfying. I love how this recipe brings simple joy to ordinary moments and makes even the smallest kitchen feel like a haven. Next time you want a sweet treat, grab your favorite mug, and let this little cake remind you that happiness can be baked in minutes.

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