Flourless Chocolate Mug Brownie Recipe

The Gooiest Flourless Chocolate Mug Brownie Recipe Ever

Whipping up a decadent flourless chocolate mug brownie satisfies those intense dessert cravings in minutes.

chocolate lovers rejoice with this quick fix that requires minimal ingredients and zero baking skills.

Microwave magic turns simple pantry staples into a rich, gooey treat.

Rich cocoa and smooth melted butter create an indulgent texture that melts in you mouth.

Protein-packed almond flour ensures a delightful gluten-free experience without sacrificing flavor.

Quick, convenient, and supremely chocolatey, this mug brownie becomes your new go-to dessert.

Dive into pure chocolate bliss with just a mug, a few ingredients, and two minutes of your time.

What’s Special About the Flourless Chocolate Mug Brownie

  • Satisfy your sweet tooth in minutes with this super quick and easy mug brownie that requires minimal ingredients and zero baking skills.
  • Create a single-serving chocolate treat without pulling out multiple mixing bowls, measuring cups, or creating a massive kitchen cleanup.
  • Designed for individuals wanting a rich, decadent chocolate experience without making an entire batch of brownies that might tempt overeating.
  • Easily personalize your dessert by adding toppings like whipped cream, ice cream, or chocolate chips to match your current mood and preference.

Ingredients for Flourless Chocolate Mug Brownie

Main Ingredients:
  • Unsalted Butter: Provides rich flavor and moisture to the brownie.
  • Granulated Sugar: Adds sweetness and helps create a tender texture.
  • Unsweetened Cocoa Powder: Delivers deep chocolate flavor and color.
  • Egg: Binds ingredients and provides structure to the brownie.
Flavor Enhancers:
  • Vanilla Extract: Boosts chocolate flavor and adds depth.
  • Salt: Balances and intensifies the overall taste.
Optional Toppings:
  • Powdered Sugar, Whipped Cream, Vanilla Ice Cream, Chocolate Chips: Adds extra indulgence and decorative touch to the mug brownie.

How to Prepare the Flourless Chocolate Mug Brownie

Step 1: Melt The Butter

Grab a microwave-safe mug and drop in your butter.

Zap it in the microwave for 20-30 seconds until completely liquefied and smooth.

Step 2: Create Chocolate Base

Introduce cocoa powder and sugar into the melted butter.

Whisk vigorously until the mixture transforms into a rich, glossy chocolate blend without any dry lumps.

Step 3: Add Binding Ingredients

Crack a fresh egg directly into the mug.

Pour in vanilla extract and sprinkle a tiny pinch of salt.

Blend everything together until the mixture looks silky and uniform.

Step 4: Microwave Magic

Position the mug in the microwave center.

Cook on high power for 60-90 seconds.

Watch for a slightly soft center with set edges – this signals perfect brownie texture.

Step 5: Cool And Garnish

Allow the brownie to rest for a minute.

Optional toppings include:
  • Powdered sugar dusting
  • Whipped cream dollop
  • Vanilla ice cream scoop
  • Chocolate chip sprinkle

Step 6: Indulge Immediately

Grab a spoon and dive into your warm, gooey chocolate creation right from the mug.

Savor every delightful bite of this quick dessert wonder!

Smart Tips for Mug Brownie Perfection

  • Soften butter in short bursts to prevent burning, ensuring smooth and even melting for a rich chocolate base.
  • Watch brownie closely during microwave heating, as wattage varies; aim for slightly gooey center without overcooking to maintain moist texture.
  • Adjust sugar quantity based on preference or dietary needs; use alternatives like stevia or monk fruit for lower-calorie options.
  • Enhance brownie with a tiny splash of espresso or dash of cinnamon to intensify chocolate's depth and complexity.
  • Let brownie rest for 1-2 minutes after cooking to allow gentle setting and prevent scorching hot first bites.

How to Keep the Chocolate Mug Brownie Fresh

  • Store leftover brownie in an airtight container in the refrigerator for up to 2-3 days. Cover the mug with plastic wrap or transfer to a sealed container to prevent drying out.
  • Wrap the cooled brownie tightly in plastic wrap, then place in a freezer-safe bag. Freeze for up to 1 month. Thaw overnight in the refrigerator before reheating.
  • Warm the brownie in 10-15 second intervals on 50% power to prevent overcooking. Check between intervals to maintain its gooey texture and prevent becoming rubbery.
  • Let the brownie sit at room temperature for 10-15 minutes before serving if refrigerated, allowing it to soften and restore its original moist consistency.

What to Pair with Your Mug Brownie

  • Pair with Rich Red Wine: Select a full-bodied, slightly sweet red wine like Cabernet Sauvignon or Port to complement the intense chocolate flavor, creating a luxurious dessert experience that enhances the brownie's deep richness.
  • Elevate with Espresso Shot: Serve alongside a bold, freshly pulled espresso that cuts through the brownie's sweetness, providing a robust coffee undertone that amplifies the chocolate's complex notes and cleanses the palate.
  • Enhance with Fresh Berries: Garnish with a small handful of raspberries or strawberries, which offer a tart, bright contrast to the dense chocolate, adding a refreshing burst of flavor and visual appeal to the decadent mug dessert.
  • Match with Creamy Vanilla Ice Cream: Top the warm brownie with a scoop of vanilla ice cream, creating a delightful temperature and texture contrast that melts slowly into the rich chocolate, delivering a classic indulgent dessert combination.

Custom Add-Ins for Your Mug Brownie

  • Vegan Chocolate Mug Brownie: Replace butter with coconut oil, swap egg with mashed banana or applesauce, and use plant-based cocoa powder for a dairy-free, egg-free version.
  • Gluten-Free Almond Brownie: Substitute cocoa powder with almond flour and add a touch of almond extract for a nutty, gluten-free alternative that's rich in flavor.
  • Keto-Friendly Chocolate Mug Cake: Use erythritol or stevia instead of sugar, replace cocoa powder with unsweetened cocoa, and add a tablespoon of almond flour to create a low-carb, ketogenic-friendly dessert.
  • Protein-Packed Brownie Mug: Mix in a scoop of chocolate protein powder and reduce cocoa powder quantity to transform the recipe into a muscle-building, post-workout treat with added nutritional benefits.

FAQs

  • Can I use a different type of sugar?

Yes, you can substitute granulated sugar with brown sugar or coconut sugar for a slightly different flavor profile.

  • Is it possible to make this recipe dairy-free?

Replace the butter with coconut oil or vegetable oil to create a dairy-free version of the mug brownie.

  • How do I know when the brownie is perfectly cooked?

Look for a slightly set top with a soft, gooey center. The brownie should not look liquid but should still have a moist appearance.

  • Can I add mix-ins to the brownie?

Absolutely! You can add chocolate chips, chopped nuts, or a small amount of peanut butter to customize your mug brownie.

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Flourless Chocolate Mug Brownie Recipe

Flourless Chocolate Mug Brownie Recipe


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4.6 from 29 reviews

  • Total Time: 7 minutes
  • Yield: 1 1x

Description

Rich chocolate lovers rejoice with this Flourless Chocolate Mug Brownie, a quick and indulgent dessert that satisfies deep cocoa cravings without complicated baking. Microwave magic delivers pure chocolate bliss in minutes, perfect for solo sweet moments or unexpected dessert emergencies.


Ingredients

Scale

Main Ingredients:

  • 2 tablespoons (30 ml) unsalted butter
  • 1 large egg
  • 2 tablespoons (30 grams) granulated sugar
  • 2 tablespoons (10 grams) unsweetened cocoa powder

Flavor Enhancers:

  • 1/4 teaspoon (1.25 ml) vanilla extract
  • Pinch of salt

Optional Toppings:

  • Powdered sugar
  • Whipped cream
  • Vanilla ice cream
  • Chocolate chips

Instructions

  1. Melt butter in a microwave-safe mug for 20-30 seconds until completely liquefied.
  2. Incorporate granulated sugar and unsweetened cocoa powder into the melted butter, stirring until the mixture becomes uniformly smooth and glossy.
  3. Introduce the egg, vanilla extract, and salt into the mug, whisking vigorously to create a homogeneous batter without any lumps.
  4. Microwave the mixture on high for 60-90 seconds, monitoring carefully to ensure the brownie sets but maintains a slightly molten center. Actual cooking duration may fluctuate based on microwave power.
  5. Extract the mug carefully, acknowledging the intense heat, and allow the brownie to rest for approximately one minute to stabilize its texture.
  6. Enhance the dessert with optional garnishes such as a light dusting of powdered sugar, a generous scoop of vanilla ice cream, or a sprinkle of chocolate chips for added decadence.
  7. Savor the warm, rich brownie directly from the mug using a spoon, relishing the intense chocolate flavor and soft, indulgent texture.

Notes

  • Swap butter with coconut oil for a dairy-free version that maintains rich, indulgent flavor.
  • Reduce cooking time by 15-20 seconds for an extra fudgy, molten center that oozes deliciousness when you dig in.
  • Add a sprinkle of instant espresso powder to enhance the chocolate’s depth and create a more complex, sophisticated dessert experience.
  • Prep Time: 5 minutes
  • Cook Time: 2 minutes
  • Category: Desserts, Snacks
  • Method: Microwaving
  • Cuisine: American

Nutrition

  • Serving Size: 1
  • Calories: 290
  • Sugar: 14g
  • Sodium: 105mg
  • Fat: 21g
  • Saturated Fat: 13g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 24g
  • Fiber: 2g
  • Protein: 5g
  • Cholesterol: 186mg
Olivia Bennett

Olivia Bennett

Recipe Developer & Culinary Educator

Expertise

  • Showcasing ingredients in plant-forward vegetarian dishes.
  • Creating adaptable weeklong menu templates centered on seasonal produce.

Education

Schoolcraft College

  • Program: Culinary Arts Associate Degree
  • Focus: Comprehensive training in culinary techniques, menu planning, and food safety.

With an Associate Degree in Culinary Arts from Schoolcraft College and a natural knack for teaching, Olivia Bennett’s all about making home cooking feel possible, even on your busiest day.
Her thing? Recipes that are budget-friendly, season-forward, and full of Southern warmth. Whether it’s a roasted veggie bowl or a five-ingredient skillet bake, Olivia makes sure it’s simple, satisfying, and something you’ll want to make again tomorrow.
When she’s not shooting step-by-step videos or testing spice blends, she’s out foraging, flipping through old cookbooks, or throwing laid-back dinner parties with a BYO-mason-jar theme.

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