These homemade fudgy brownies are rich, dense, moist, and packed with deep chocolate flavor. They are made with melted dark chocolate, cocoa powder, butter, and a mix of white and brown sugar for that classic shiny top and soft, gooey center.
If you like brownies that are thick and chewy instead of light and cakey, this recipe is a great choice. The secret is using enough fat, keeping the flour amount low, mixing the batter gently, and taking the brownies out while the center is still slightly soft.
Why These Brownies Are So Fudgy
A few simple steps make a big difference:
- Melted chocolate gives the brownies a rich texture.
- Cocoa powder adds strong chocolate flavor.
- Extra egg yolk makes the center softer and richer.
- Brown sugar adds moisture and chewiness.
- A small amount of flour keeps the brownies dense.
- Slightly underbaking helps create a gooey center.
- Cooling completely allows the brownies to set properly.
Ingredients
Chocolate Mixture
- 170 g (6 oz) dark chocolate, 60–70% cocoa, chopped
- 115 g (½ cup) unsalted butter
Sugars
- 200 g (1 cup) granulated sugar
- 100 g (½ cup) packed brown sugar
Eggs and Flavor
- 2 large eggs, preferably at room temperature
- 1 extra egg yolk
- 1 teaspoon vanilla extract
- 1 teaspoon fine sea salt
Dry Ingredients
- 65 g (½ cup) all-purpose flour
- 25 g (¼ cup) unsweetened cocoa powder
Equipment
- 8×8-inch (20×20 cm) baking pan
- Parchment paper
- Heatproof bowl
- Whisk
- Rubber spatula
You do not need an electric mixer for this recipe. A whisk and spatula are all you need.
How to Make Fudgy Brownies
1. Prepare the Pan
Preheat your oven to 175°C (350°F).
Line an 8×8-inch baking pan with parchment paper. Leave a little paper hanging over two sides so you can easily lift the brownies out after baking.
Lightly grease the parchment with butter.
2. Melt the Chocolate and Butter
Place the chopped dark chocolate and butter in a heatproof bowl.
Melt them together over a pot of gently simmering water, stirring often. You can also use a microwave, heating in short 20-second intervals and stirring after each one.
Continue until the mixture is completely smooth and glossy.
Remove it from the heat and let it cool for about 3–5 minutes. It should be warm but not very hot.
3. Mix in the Sugars
Add the granulated sugar and brown sugar to the warm chocolate mixture.
Whisk until the sugars are well combined. The mixture may look slightly grainy at this point, which is normal.
Using both types of sugar helps give these brownies a shiny top, soft texture, and chewy edges.
4. Add the Eggs
Add the two eggs one at a time, whisking well after each addition.
Add the extra egg yolk, vanilla extract, and salt. Whisk the mixture for about 30 seconds until it becomes smooth and glossy.
Do not worry about making it fluffy. The goal is a thick and rich batter, not an airy one.
5. Add the Flour and Cocoa
Sift the flour and cocoa powder together.
Add them to the chocolate mixture and use a rubber spatula to gently fold everything together.
Stop mixing as soon as you no longer see dry flour.
Do not overmix the batter. Too much mixing can add more air and develop the flour, which may make the brownies more cakey.
The finished batter should be thick and smooth.
6. Fill the Pan
Pour the brownie batter into the prepared pan.
Use your spatula to spread it evenly and smooth the surface.
Tap the pan gently on the counter once or twice to remove any large air pockets.
7. Bake
Place the pan in the preheated oven and bake for 22–28 minutes.
Start checking around 22 minutes because ovens can vary.
The brownies are ready when:
- The top looks set and slightly crackly.
- The edges look firm.
- The center still has a little softness.
- A toothpick inserted into the middle comes out with moist crumbs.
The toothpick should not come out covered in raw batter, but it also should not be completely clean.
For extra fudgy brownies, avoid overbaking.
8. Cool Completely
This is one of the most important steps.
Leave the brownies in the pan and allow them to cool completely for at least 1 hour.
The center continues to set as the brownies cool, giving them that dense and fudgy texture.
If you cut them while they are still hot, the center may be very soft and difficult to slice. They will still taste delicious, but the texture will be much messier.
Once completely cool, lift the brownies from the pan using the parchment paper.
Place them on a cutting board and slice with a sharp knife.
For clean cuts, wipe the knife after each slice.
Tips for the Best Fudgy Brownies
Use Good Chocolate
Dark chocolate with around 60–70% cocoa gives these brownies a deep chocolate taste without making them too bitter.
Do Not Overmix
Once the flour and cocoa are added, mix only until combined. Gentle folding helps keep the brownies dense.
Do Not Overbake
The center should still look slightly soft when you remove the brownies from the oven. They will firm up as they cool.
Let Them Cool
Cooling is not just for easy slicing. It also allows the butter, chocolate, and eggs to set, giving the brownies their final fudgy texture.
Use Room-Temperature Eggs
Room-temperature eggs blend more easily into the chocolate mixture and help create a smooth batter.
Optional Add-Ins
You can easily customize these brownies with your favorite toppings or mix-ins.
Try adding:
- Chopped walnuts
- Pecans
- Chocolate chips
- White chocolate chunks
- Dark chocolate chunks
- A little espresso powder
- Flaky sea salt on top
For a simple chocolate version, keep the recipe exactly as written.
How to Store Brownies
Store completely cooled brownies in an airtight container at room temperature for up to 3–4 days.
For a firmer texture, keep them in the refrigerator. Let them sit at room temperature for a few minutes before serving.
You can also freeze the brownies. Wrap individual pieces tightly and place them in a freezer-safe container. Thaw at room temperature before serving.
Serving Ideas
These brownies are delicious on their own, but they can also be served with:
- Vanilla ice cream
- Whipped cream
- Fresh strawberries
- Chocolate sauce
- Caramel sauce
- Powdered sugar
- A small sprinkle of flaky sea salt
Warm one brownie slightly and serve it with a scoop of vanilla ice cream for an easy dessert.
Final Thoughts
These fudgy brownies are all about rich chocolate flavor and a soft, dense center. Melted dark chocolate gives them depth, cocoa powder makes the chocolate taste stronger, and the extra egg yolk helps create that smooth, rich texture.
The most important thing is to avoid overmixing and overbaking. Take them out when the edges are set but the center still looks slightly soft, then give them time to cool.
Once they have fully cooled, you will have thick, chewy, chocolate-packed brownies with a shiny top and fudgy middle.
