How to Make Brownie in the Microwave: Quick & Easy Guide

Have you ever had a craving for something sweet but didn’t want to wait an hour for it to bake in the oven? Well, you’re in luck because you can make a brownie in the microwave in just a few minutes! Not only is it quick and easy, but it’s also a great way to satisfy your sweet tooth without making a whole batch of brownies.

In this guide, we’ll show you how to make a delicious homemade brownie in the microwave. We’ll also share some tips and tricks to ensure your brownie turns out fudgy and gooey. So, let’s get started!

Key Takeaways:

  • Microwave brownies are a quick and easy way to satisfy your sweet tooth.
  • You can make a delicious homemade brownie in just a few minutes using a microwave.
  • With the right ingredients and cooking time, microwave brownies can be fudgy and gooey.

Why Make Brownies in the Microwave?

When you have a craving for something sweet, you want it fast. That’s where microwave desserts come in handy. Not only do they save time, but they’re also incredibly easy to make. And when it comes to making brownies, the microwave is a game-changer. Here’s why:

  1. Quick brownie recipe: Making brownies in the microwave takes only a fraction of the time it would in the oven. You can have a warm and gooey brownie in just a few minutes.
  2. Easy brownie recipe: Brownie recipes can be complicated, with precise measurements and lengthy instructions. Microwave brownies, on the other hand, require minimal effort and simple ingredients you likely already have on hand.
  3. Microwave dessert: The microwave is a versatile tool for making all kinds of desserts, from mug cakes to fudge. Adding brownies to your microwave dessert repertoire is a no-brainer.

So the next time you’re in the mood for something sweet, consider making brownies in the microwave. It’s quick, easy, and satisfying.

microwave brownie

Ingredients for Microwave Brownie

Here’s what you’ll need to make a homemade brownie in the microwave:

Ingredients Amount
All-purpose flour 1/4 cup
Granulated sugar 1/4 cup
Unsweetened cocoa powder 2 tablespoons
Pinch of salt
Unsalted butter, melted 2 tablespoons
Egg 1
Vanilla extract 1/2 teaspoon
Semisweet chocolate chips (optional) 2 tablespoons
Chopped nuts (optional) 2 tablespoons

Feel free to add or subtract any ingredients to your liking, or based on what you have on hand.

microwave brownie

Step-by-Step Instructions for Microwave Brownie

Now that you have all of your ingredients, it’s time to make your microwave brownie! Follow these easy steps:

  1. In a microwave-safe bowl, melt the butter in the microwave for 30 seconds.
  2. Add the sugar, cocoa powder, salt, and vanilla extract to the melted butter and stir until combined.
  3. Add the egg and stir until fully blended.
  4. Stir in the flour until the batter is smooth and well combined.
  5. If you’re adding any extra mix-ins like chocolate chips or nuts, fold them into the batter now.
  6. Microwave on high for 60-90 seconds, depending on your microwave’s wattage. Start with 60 seconds, and then microwave in 15-second increments until the brownie is cooked to your liking.
  7. Remove the bowl from the microwave and allow the brownie to cool for a few minutes before digging in.

Pro tip: If you prefer your brownie to be fudgy, microwave it for less time. If you prefer a more cake-like texture, microwave it for a bit longer. Keep an eye on the brownie to make sure it doesn’t overcook.

microwave brownie recipe

“This microwave brownie recipe is a game-changer! It’s so easy, and I can make it whenever I’m craving something sweet without having to wait for the oven to preheat.” – Happy Reader

Cooking Time and Power Level for Microwave Brownie

When making a microwave brownie, the cooking time and power level are crucial for achieving the perfect texture. The recommended cooking time for a typical microwave brownie is between 1 and 2 minutes, depending on the wattage of your microwave. For example, if your microwave is 700 watts, cook the brownie for 2 minutes. If your microwave is 1000 watts, cook the brownie for 1 minute and 15 seconds.

You can adjust the cooking time if necessary, but it’s best to start with the lower end. Overcooking the brownie can result in a dry and rubbery texture. For a fudgy and gooey brownie, use 50% power or lower and cook for a longer time.

microwave brownie

It’s important to check the brownie for doneness before taking it out of the microwave. To do so, lightly press the surface of the brownie with your finger. It should be slightly firm and spring back. You can also insert a toothpick in the center of the brownie. It should come out with a few moist crumbs attached but not be completely wet or dry.

Testing for Brownie Doneness in the Microwave

After cooking your brownie in the microwave, it’s important to check if it’s done. Overcooking the brownie will result in a dry and tough texture, so it’s better to err on the side of slightly undercooked.

Start by checking the surface of the brownie. It should look slightly firm and set, but not dried out. Then, insert a toothpick or cake tester into the center of the brownie and pull it out. If it comes out clean, the brownie is fully cooked. If there are a few moist crumbs on the toothpick, it’s perfect and ready to eat!

Remember that microwaves vary in wattage and power, so adjust the cooking time for your specific appliance if needed. If your brownie isn’t quite done yet, add a few seconds at a time until it looks and feels just right. Enjoy your warm and gooey microwave brownie!

microwave brownie

Serving and Enjoying Microwave Brownies

Now that your microwave brownie is ready, it’s time to serve and enjoy! You can eat it straight out of the microwave-safe dish or transfer it onto a plate.

If you’re feeling indulgent, top your brownie with a scoop of vanilla ice cream. The warm brownie and cold ice cream make a heavenly combination.

For a chocolate overload, drizzle some chocolate sauce on top. You can also sprinkle powdered sugar over the brownie for a touch of sweetness.

Get creative with your toppings and mix-ins. Experiment with different flavors and textures to find your perfect brownie combination.

microwave brownie with ice cream

Tip: Add a pinch of sea salt to your brownie batter for a salty-sweet twist.

Tips and Variations for Microwave Brownie

Want to switch up your microwave brownie game? Here are some tips and variations to try:

1. Swap out ingredients:

Experiment with different types of flour, sugar, and cocoa powder to create your own unique brownie recipe. For a healthier option, try using almond flour and coconut sugar.

2. Add some mix-ins:

Stir in some chocolate chips, nuts, or dried fruit for an extra burst of flavor and texture.

3. Try different flavors:

Instead of vanilla extract, use almond or peppermint for a different flavor profile. You can also swirl in some peanut butter or Nutella for a delicious twist.

4. Make it vegan:

Replace the eggs with applesauce or a flax egg to create a vegan version of this easy brownie recipe.

5. Microwave mug brownie:

If you prefer a single serving, try making a microwave mug brownie. Use a microwave-safe mug instead of a baking dish and adjust the cooking time accordingly.

6. Top it off:

Add your favorite toppings to your microwave brownie. Try whipped cream, ice cream, caramel sauce, or chopped nuts. Let your imagination run wild!

microwave brownie recipe

Storing and Reheating Microwave Brownies

Once you’ve made your delicious microwave brownies, you may have some leftovers. Here’s how to store and reheat them:

Storing: Store your microwave brownies in an airtight container at room temperature for up to three days. If you need to keep them longer, store them in the fridge for up to a week. For longer-term storage, freeze them for up to two months.

Storage Method Length of Storage
Room Temperature Up to 3 days
Fridge Up to 1 week
Freezer Up to 2 months

microwave brownie

Reheating: To reheat your microwave brownies, place them on a microwave-safe plate and heat them in the microwave on high for 10-15 seconds. If they are still cold, continue heating them in 5-second intervals until they are warmed through. Be careful not to overheat them or they may become dry.

Enjoy your delicious microwave brownies again and again!


Congratulations! You now have a quick and easy recipe to make delicious homemade brownies in the microwave. With just a few simple ingredients, you can satisfy your sweet tooth in minutes.

Not only is making brownies in the microwave convenient and fast, but it also requires minimal effort. No need to wait for the oven to preheat or dirty multiple mixing bowls. Plus, you can customize your brownies with different add-ins and toppings to make them truly unique.

Remember to adjust your cooking time based on your microwave wattage and check for doneness to avoid overcooking. And don’t forget to store any leftovers in an airtight container and reheat in the microwave for a warm, gooey treat anytime.

So go ahead and give this easy brownie recipe a try. You won’t be disappointed!


Q: Why should I make brownies in the microwave?

A: Making brownies in the microwave saves time and requires minimal effort. It’s a quick and convenient way to satisfy your sweet tooth without having to wait for the oven to preheat.

Q: What ingredients do I need to make a microwave brownie?

A: You’ll need flour, sugar, cocoa powder, eggs, butter, and vanilla extract. You can also add optional add-ins like chocolate chips or nuts for extra flavor.

Q: What are the step-by-step instructions for making a microwave brownie?

A: First, mix the dry ingredients in a microwave-safe mug or bowl. Then, add the wet ingredients and stir well. Microwave on high for a specified time, stirring halfway through. Let it cool slightly, and your brownie is ready to enjoy!

Q: How long should I cook the microwave brownie and at what power level?

A: Cooking times can vary depending on your microwave wattage. It’s best to start with a lower cooking time and adjust as needed. A typical range is 1-3 minutes on high power.

Q: How do I know if the microwave brownie is done?

A: To check for doneness, look for a slightly firm surface and a toothpick coming out with a few moist crumbs. Be careful not to overcook the brownie to prevent it from becoming dry.

Q: How should I serve and enjoy microwave brownies?

A: You can serve microwave brownies on their own or get creative with toppings. Consider adding a scoop of ice cream, drizzling chocolate sauce, or dusting with powdered sugar. The choice is yours!

Q: Any tips or variations for making microwave brownies?

A: You can experiment with different variations by adding extracts like peppermint or swirls of peanut butter. If you’re looking for a vegan option, try substituting applesauce for eggs.

Q: How do I store and reheat microwave brownies?

A: Store leftover brownies in an airtight container at room temperature. When you’re ready to enjoy them again, simply reheat them in the microwave for a warm and gooey treat.

Q: Can you summarize the main points about making microwave brownies?

A: Making brownies in the microwave is quick, easy, and convenient. It saves time and requires minimal effort. With just a few simple ingredients, you can indulge in a delicious homemade treat in just minutes.

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