When you think of the perfect brownie, what comes to mind? A fudgy, rich texture that melts in your mouth, paired with a deeply satisfying chocolate flavor? Well, we’ve got just the recipe for you. These Ultimate Fudge Brownies are everything you’ve ever dreamed of in a brownie. They’re gooey, decadent, and utterly irresistible. Whether you’re baking for a gathering, a special occasion, or just because you deserve a sweet treat, these brownies will not disappoint.
Top Reasons to Make Ultimate Fudge Brownies

- Decadent Flavor: The combination of semi-sweet chocolate and cocoa powder creates an intense chocolate experience.
- Easy to Make: With simple steps and minimal equipment, anyone can whip up a batch in no time.
- Customizable: Add your favorite mix-ins or toppings to make them your own.
- Perfect for Sharing: These brownies are sure to impress friends and family, making them great for gatherings.
- Leftover Pleasure: They store beautifully, so you can enjoy them for days after baking.
Your Shopping Guide
- Cooking Spray: For greasing the baking pan to ensure easy removal.
- 12 oz Semi-Sweet Chocolate: Divided into 10 oz for melting and 2 oz for folding in for texture.
- 16 tablespoons Unsalted Butter: This is equivalent to 2 sticks, providing rich flavor and moisture.
- 1 cup All-Purpose Flour: The backbone of our brownie structure.
- ½ cup Unsweetened Cocoa Powder: We suggest using Hershey’s for that classic chocolate taste.
- 1 teaspoon Kosher Salt: Enhances the flavors of the chocolate.
- 1 cup Sugar: For sweetness and a slight crisp on the top.
- ½ cup Dark Brown Sugar: Adds moisture and a hint of caramel flavor.
- 5 Large Eggs: Room temperature eggs incorporate better into the batter.
- 2 teaspoons Vanilla Extract: A classic addition that complements the chocolate beautifully.
- 1 tablespoon Coarse Sea Salt: Optional but recommended for a touch of contrast on top.
Tools & Equipment Needed
- 9×13-inch Baking Pan: The perfect size for our fudgy brownies.
- Mixing Bowls: For combining wet and dry ingredients.
- Whisk or Electric Mixer: To mix the batter until smooth.
- Rubber Spatula: Ideal for folding in chocolate and scraping the bowl clean.
- Parchment Paper: Optional, but it makes for easier cleanup and removal.
How to Prepare Ultimate Fudge Brownies

Step 1: Preheat and Prep
Preheat your oven to 350°F (175°C). Grease your 9×13-inch baking pan with cooking spray or line it with parchment paper for easy removal.
Step 2: Melt Chocolate and Butter
In a medium saucepan, combine 10 oz of semi-sweet chocolate and 16 tablespoons of unsalted butter over low heat. Stir continuously until melted and smooth. Remove from heat and let it cool slightly.
Step 3: Combine Dry Ingredients
In a separate bowl, whisk together 1 cup of all-purpose flour, ½ cup of unsweetened cocoa powder, and 1 teaspoon of kosher salt. Set aside.
Step 4: Mix Sugars and Eggs
In a large mixing bowl, combine 1 cup of sugar and ½ cup of dark brown sugar. Add the 5 large eggs and 2 teaspoons of vanilla extract. Use a whisk or electric mixer to beat until well combined and slightly frothy.
Step 5: Combine Wet and Dry Ingredients
Pour the melted chocolate and butter mixture into the egg and sugar mixture. Mix until just combined. Gradually add the dry ingredient mixture, stirring gently until no flour streaks remain. Be careful not to overmix!
Step 6: Fold in Remaining Chocolate
Chop the remaining 2 oz of semi-sweet chocolate into small chunks and fold them into the brownie batter, ensuring they are evenly distributed.
Step 7: Bake
Pour the brownie batter into the prepared baking pan, spreading it evenly. Sprinkle with coarse sea salt if desired. Bake in the preheated oven for 25-30 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs.
Step 8: Cool and Serve
Remove the brownies from the oven and allow them to cool in the pan for at least 15 minutes. Lift them out using the parchment paper if used. Let them cool completely on a wire rack before cutting into squares.
Seasonal Flavor Boosts

- Mint Chocolate: Add a few drops of peppermint extract for a refreshing twist.
- Nutty Brownies: Fold in chopped walnuts or pecans for added texture.
- Spicy Kick: Mix in a pinch of cayenne pepper for unexpected heat.
- Fruit Infusion: Top with fresh raspberries or cherries before baking for a fruity flavor.
Flavor Logic
The Ultimate Fudge Brownies derive their flavor profile from the balance of semi-sweet chocolate and cocoa powder. The sugars create a crispy top, while the butter and eggs contribute to a moist, fudgy center. Each ingredient plays a significant role in achieving that perfect brownie texture we all crave.
Leftovers & Meal Prep
Leftover brownies can be stored in an airtight container at room temperature for up to 5 days. For longer storage, you can freeze the brownies. Just wrap them tightly in plastic wrap and place them in a freezer-safe container. They will keep well for up to 3 months. Thaw them at room temperature before enjoying!
Reader Q&A
Can I use different types of chocolate?
Absolutely! You can experiment with dark chocolate for a richer flavor or even white chocolate for a different twist. Just ensure you maintain the same weight for the chocolate used in the recipe.
What if I don’t have unsalted butter?
If you only have salted butter, you can use it, but reduce the amount of kosher salt to taste. Remember, unsalted butter allows you to control the saltiness of your brownies better.
Can I make these brownies gluten-free?
Yes! You can substitute all-purpose flour with a 1:1 gluten-free flour blend. Just make sure the blend contains xanthan gum for the best texture.
How do I know when my brownies are done baking?
Brownies are done when the edges look set and the center has a slight jiggle. A toothpick inserted should come out with a few moist crumbs, indicating they’re fudgy and not overbaked.
Next Up in Your Queue
- Classic Chocolate Chip Cookies
- Decadent Red Velvet Cake
- Chewy Oatmeal Cookies
- Fluffy Vanilla Cupcakes
Bring It Home
These Ultimate Fudge Brownies are not just a dessert; they are an experience. With their rich texture and deep chocolate flavor, they are bound to become a staple in your baking repertoire. Whether you enjoy them plain or jazzed up with your favorite toppings, they are sure to bring joy to any occasion. So gather your ingredients, preheat that oven, and prepare to indulge in the best brownies you’ve ever tasted!

Ultimate Fudge Brownies
Ingredients
Baking Essentials
- 1 tablespoon Cooking Spray for greasing the baking pan
- 12 oz Semi-Sweet Chocolate divided (10 oz for melting, 2 oz for folding in)
- 16 tablespoons Unsalted Butter equivalent to 2 sticks
- 1 cup All-Purpose Flour
- ½ cup Unsweetened Cocoa Powder Hershey's recommended
- 1 teaspoon Kosher Salt
- 1 cup Sugar
- ½ cup Dark Brown Sugar
- 5 Large Eggs room temperature
- 2 teaspoons Vanilla Extract
- 1 tablespoon Coarse Sea Salt optional
Instructions
Preparation Steps
- Preheat your oven to 350°F (175°C). Grease your 9x13-inch baking pan with cooking spray or line it with parchment paper for easy removal.
- In a medium saucepan, combine 10 oz of semi-sweet chocolate and 16 tablespoons of unsalted butter over low heat. Stir continuously until melted and smooth. Remove from heat and let it cool slightly.
- In a separate bowl, whisk together 1 cup of all-purpose flour, ½ cup of unsweetened cocoa powder, and 1 teaspoon of kosher salt. Set aside.
- In a large mixing bowl, combine 1 cup of sugar and ½ cup of dark brown sugar. Add the 5 large eggs and 2 teaspoons of vanilla extract. Use a whisk or electric mixer to beat until well combined and slightly frothy.
- Pour the melted chocolate and butter mixture into the egg and sugar mixture. Mix until just combined. Gradually add the dry ingredient mixture, stirring gently until no flour streaks remain. Be careful not to overmix!
- Chop the remaining 2 oz of semi-sweet chocolate into small chunks and fold them into the brownie batter, ensuring they are evenly distributed.
- Pour the brownie batter into the prepared baking pan, spreading it evenly. Sprinkle with coarse sea salt if desired. Bake in the preheated oven for 25-30 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs.
- Remove the brownies from the oven and allow them to cool in the pan for at least 15 minutes. Lift them out using the parchment paper if used. Let them cool completely on a wire rack before cutting into squares.
Equipment
- 9x13-inch baking pan
- Mixing bowls
- Whisk or electric mixer
- Rubber spatula
- Parchment Paper
Notes
- For a minty twist, add peppermint extract.
- Fold in nuts for added texture and flavor.
- Store leftovers in an airtight container for up to 5 days.
- Freeze brownies tightly wrapped for up to 3 months.
