Oh, let me tell you about my *One Bowl Brownies*! These are not just any brownies; they’re rich, fudgy treats that practically melt in your mouth. The best part? You can whip them up in just one bowl, which means less mess and more time for enjoying that glorious chocolatey goodness! I stumbled upon this recipe during a rainy afternoon when I was craving something sweet but didn’t want to spend hours in the kitchen. As soon as I took that first bite, I knew I had found my new favorite dessert!

These brownies have an incredibly moist texture and a deep chocolate flavor that satisfies any sweet tooth. They’re perfect for everything from a cozy night in to impressing guests at a gathering. Plus, the simplicity of this recipe means you can have a delicious batch ready in under an hour. Trust me, once you try making these One Bowl Brownies, you’ll never go back to the box mix again. So, let’s dive into the ingredients and get baking!
Ingredients List
- 1 cup butter, melted and slightly cooled
- 1 cup granulated white sugar
- 1 cup packed dark brown sugar
- 4 large eggs
- 1 tablespoon pure vanilla extract
- 1 cup all-purpose flour
- 1 cup Dutch-processed or unsweetened cocoa powder
- 1 teaspoon espresso powder (optional, but highly recommended for a flavor boost)
- 1 teaspoon kosher salt
- 1¼ cups chopped chocolate (you can use semi-sweet or dark chocolate, divided)
How to Prepare One Bowl Brownies
Now, let’s get into the fun part – making those rich, fudgy One Bowl Brownies! Trust me, it’s a breeze, and you’ll be amazed at how quickly you can whip these up. Just follow these easy steps, and you’ll have a delightful batch of brownies ready to devour in no time!
Step-by-Step Instructions
First things first, preheat your oven to 350°F (175°C). This is super important because you want your brownies to bake evenly. While that’s heating up, grab your 9×13-inch baking pan. Grease it lightly and line it with parchment paper, letting the edges hang over the sides. This little trick makes it so easy to lift the brownies out later. Trust me, it’s worth the extra minute!
In a large bowl, pour in that melted butter (make sure it’s cooled slightly, or you’ll cook those eggs!). Add both types of sugar – the granulated and dark brown. Whisk them together until the mixture looks glossy and well combined; it should take about a minute of vigorous whisking. The sugar and butter need to be best friends before we introduce the eggs!
Next, crack in those four large eggs and add the vanilla extract. Whisk until everything is beautifully smooth and creamy. You’ll want to feel that excitement building as you mix – the batter is already looking delicious!
Now it’s time to sift in the dry ingredients. Gently sift the flour and cocoa powder over the wet mixture. Don’t skip this step; it helps to ensure there are no lumps and makes for a smoother brownie. Add the kosher salt and the optional espresso powder for an extra flavor boost. Stir everything together until just combined. Be careful not to overmix; a few flour streaks are totally okay!
Here comes the fun part: fold in 1 cup of the chopped chocolate. I like to use a mix of semi-sweet and dark chocolate for that perfect balance of sweetness and richness. Then, spread that glorious batter evenly into your prepared pan, making sure to reach the corners.
Before popping them into the oven, sprinkle the remaining chopped chocolate on top. This will give you those lovely melty pockets of chocolate goodness when they bake! Bake your brownies for about 25–30 minutes. You’ll know they’re done when the center is just set; avoid overbaking for that fudgy texture we all love. Oops, no one likes dry brownies!
Once baked, let them cool completely in the pan. When they’re cool, use those parchment paper overhangs to lift them out, then slice into squares. If you’re feeling fancy, sprinkle a touch of flaky sea salt on top for that perfect sweet-and-salty contrast. Enjoy every chocolaty bite of your homemade One Bowl Brownies!

Why You’ll Love This Recipe
- Quick Preparation: With just one bowl and minimal prep time, you can whip up these brownies in a flash!
- Rich Flavor: The combination of dark chocolate and brown sugar creates a deep, fudgy flavor that’s utterly irresistible.
- Easy Cleanup: Since everything’s mixed in one bowl, cleanup is a breeze! Less time washing dishes means more time enjoying your treats.
- Perfect for Any Occasion: Whether it’s a cozy night in or a gathering with friends, these brownies are always a hit and can disappear in minutes.
- Customizable: Feel free to add your favorite nuts, chocolate chips, or a swirl of peanut butter to make them truly yours!
Tips for Success
Alright, let’s make sure your One Bowl Brownies turn out absolutely perfect! Here are some pro tips that I swear by:
- Don’t Overmix: When you stir in the dry ingredients, just mix until everything is combined. Overmixing can lead to tough brownies, and nobody wants that! A few lumps are perfectly fine.
- Check for Doneness: Ovens can be tricky! Start checking your brownies at the 25-minute mark. You want the center to be set but still a little soft. Remember, they’ll continue to cook a bit while cooling.
- Use Good Quality Chocolate: Since chocolate is the star here, using high-quality chocolate can significantly enhance the flavor. I love using a mix of semi-sweet and dark chocolate for that rich taste.
- Experiment with Add-Ins: Want to switch things up? Toss in some chopped nuts, toffee bits, or even a swirl of caramel for a delicious twist. Just don’t overdo it; you still want that fudgy texture!
- Let Them Cool: I know it’s hard to resist, but letting your brownies cool completely before cutting is a must. This helps them set properly and makes slicing a breeze.
With these tips in your back pocket, you’re all set to create the ultimate One Bowl Brownies that’ll have everyone begging for the recipe!
Nutritional Information
Now, if you’re curious about the nutritional values of these decadent One Bowl Brownies, here’s the scoop! Each brownie (about the size of a standard square) packs approximately 225 calories. You’ll find about 12 grams of fat, with 7 grams being saturated fat. They also contain around 21 grams of sugar, which adds to that delightful sweetness, and 3 grams of protein to keep you feeling satisfied. With 28 grams of carbs and 2 grams of fiber, these brownies are definitely a treat! Keep in mind, these values are estimates and can vary based on specific ingredients used. Enjoy your chocolatey indulgence, guilt-free!
FAQ Section
Can I make One Bowl Brownies gluten-free?
Absolutely! Making your One Bowl Brownies gluten-free is super simple. Just swap out the all-purpose flour for a gluten-free all-purpose blend. Look for one that has a mix of flours and xanthan gum, which helps mimic the texture of regular flour. You might also want to check your cocoa powder to ensure it’s gluten-free, as some brands can be processed in facilities with gluten. With these easy adjustments, you’ll still get that rich, fudgy goodness!
How do I store One Bowl Brownies?
To keep your One Bowl Brownies fresh, the best method is to store them in an airtight container at room temperature. They’ll stay delicious for about 4 days—if they last that long! If you want to keep them longer, you can refrigerate them, but be aware that they may lose some of their fudgy texture. For longer storage, freeze your brownies! Just wrap them tightly in plastic wrap and then place them in a freezer-safe container. Thaw them on the counter when you’re ready to enjoy a treat!
How can I customize my One Bowl Brownies?
Oh, the possibilities are endless! You can totally make these One Bowl Brownies your own. Try adding in some chopped nuts like walnuts or pecans for a lovely crunch. If you’re a fan of chocolate, toss in some chocolate chips or even white chocolate chunks for a fun twist. Feeling adventurous? Swirl in some peanut butter or Nutella right before baking for an extra layer of flavor. Dried fruit like cherries or cranberries can also add a delightful chewiness. Just remember, while mix-ins are great, don’t overload the batter—keeping that fudgy texture is key!
Storage & Reheating Instructions
To keep your One Bowl Brownies fresh and fudgy, store them in an airtight container at room temperature. This way, they’ll stay delicious for up to 4 days. If you find yourself with leftovers (which is rare!), you can refrigerate them, but be prepared for a slight change in texture. For longer storage, wrap your brownies tightly in plastic wrap and pop them in the freezer. When you’re ready to enjoy, simply let them thaw at room temperature.
If you want to warm them up, just pop a brownie in the microwave for about 10-15 seconds. You’ll bring back that gooey, melty goodness that makes these treats irresistible!
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One Bowl Brownies: 5 Reasons You’ll Crave These Fudgy Delights
- Total Time: 45 minutes
- Yield: 16 servings 1x
- Diet: Vegetarian
Description
One Bowl Brownies are rich, fudgy treats made easily in one bowl.
Ingredients
- 1 cup butter, melted and slightly cooled
- 1 cup granulated white sugar
- 1 cup packed dark brown sugar
- 4 large eggs
- 1 tablespoon pure vanilla extract
- 1 cup all-purpose flour
- 1 cup Dutch-processed or unsweetened cocoa powder
- 1 teaspoon espresso powder (optional)
- 1 teaspoon kosher salt
- 1¼ cups chopped chocolate, divided
Instructions
- Preheat oven to 350°F. Grease a 9×13-inch baking pan and line with parchment paper, leaving an overhang. Lightly grease again.
- In a large bowl, whisk together melted butter, granulated sugar, and brown sugar until combined and slightly glossy.
- Add eggs and vanilla extract. Whisk until smooth.
- Sift in flour and cocoa powder. Add salt and espresso powder if using. Stir until just combined; do not overmix.
- Fold in 1 cup of chopped chocolate. Spread batter evenly into the prepared pan and sprinkle remaining chocolate on top.
- Bake for 25–30 minutes, until the center is just set. Avoid overbaking.
- Let cool completely before lifting out and cutting into squares. Sprinkle with flaky sea salt if desired.
Notes
- Store in an airtight container at room temperature for up to 4 days.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 brownie
- Calories: 225
- Sugar: 21 g
- Sodium: 179 mg
- Fat: 12 g
- Saturated Fat: 7 g
- Unsaturated Fat: 5 g
- Trans Fat: 0 g
- Carbohydrates: 28 g
- Fiber: 2 g
- Protein: 3 g
- Cholesterol: 48 mg
Keywords: One Bowl Brownies, brownies, dessert, chocolate