Chocolate Fudge Brownies with Walnuts are the perfect marriage of chewy, gooey chocolate and rich, buttery nuts—a true comfort food that never fails to delight. Each bite offers a deep cocoa flavor and satisfying crunch, creating a dessert that’s a hit at every gathering or solo treat-yourself moment. Whether you’re craving something indulgent or want to impress friends, this recipe never disappoints and guarantees a batch of brownies with irresistible homemade charm.

Ingredients You’ll Need
You’ll be amazed at how simple yet essential these ingredients are—the basics come together with just the right touch of toasted walnuts to lift the flavor of Chocolate Fudge Brownies with Walnuts into another league. Each ingredient has a role to play, from creating that perfect fudge texture to adding depth and crunch.
- Unsalted butter (1/2 cup, melted): Butter delivers unbeatable richness and lends the brownies a classic fudgy base.
- Granulated sugar (1 cup): Not just for sweetness—it ensures the crackly top everyone loves in brownies.
- Large eggs (2): Eggs bind everything together and give the brownies structure and moisture.
- Vanilla extract (1 teaspoon): Just a teaspoon brings out the best in the chocolate and rounds out the flavors.
- Unsweetened cocoa powder (1/3 cup): Choose a high-quality cocoa for deep, pronounced chocolate flavor.
- All-purpose flour (1/2 cup): Flour gives the brownies body—use just enough to keep them dense and fudgy.
- Salt (1/4 teaspoon): A pinch enhances the sweetness and accentuates all the wonderful chocolatey notes.
- Baking powder (1/4 teaspoon): Just a touch for a little lift, keeping the brownies from becoming too dense.
- Semisweet chocolate chips (1/2 cup, optional): For extra melty pockets of chocolate with every bite—completely optional but oh-so-good!
- Chopped walnuts (3/4 cup): Walnuts add crunch, flavor, and have a natural affinity for chocolate. Toast them for deeper nuttiness.
How to Make Chocolate Fudge Brownies with Walnuts
Step 1: Prep Your Pan and Oven
Start by preheating your oven to 350°F (175°C)—consistency here is key to those perfectly baked edges and fudgy centers. Take a trusty 8×8-inch baking pan and grease it lightly, or line it with parchment paper for easy lift-out brownies and minimal cleanup.
Step 2: Combine the Butter and Sugar
In a medium bowl, whisk together the melted butter and granulated sugar. Keep whisking until you see it come together in a satiny, glossy mixture—this step helps ensure that crinkly brownie top everyone covets.
Step 3: Add Eggs and Vanilla
Now, add in the eggs and vanilla extract. Whisk or beat the mixture until it’s lightened in color and looks silky. This is what gives Chocolate Fudge Brownies with Walnuts their gorgeous, tender crumb without becoming cakey.
Step 4: Stir in Dry Ingredients
Sift in the cocoa powder, flour, salt, and baking powder. Gently fold these in with a spatula or wooden spoon—just until combined. Overmixing at this stage is the enemy of fudgy brownies, so go easy!
Step 5: Fold in Walnuts and Chocolate Chips
Time for the good stuff: fold in those crunchy chopped walnuts and, if you’re going all out, chocolate chips. Make sure they’re evenly distributed for the best bites in every square.
Step 6: Bake to Gooey Perfection
Scrape the batter into your prepared pan and smooth it out to the edges. Slide the pan into the oven and bake for 25 to 30 minutes. It’s ready when a toothpick poked into the center comes out with just a few moist crumbs—don’t overbake! Let the brownies cool completely before lifting them from the pan and slicing.
How to Serve Chocolate Fudge Brownies with Walnuts

Garnishes
Give your brownies a finishing touch by dusting them with powdered sugar, drizzling with a little melted chocolate, or adding a scoop of vanilla ice cream on top. A scattering of extra chopped walnuts makes it clear what’s in store for anyone lucky enough to grab a piece.
Side Dishes
These brownies are rich, so they pair beautifully with something cool and light: think fresh whipped cream, a dollop of Greek yogurt, or even a bowl of fresh berries. A hot mug of coffee or chilled glass of milk never goes amiss, either!
Creative Ways to Present
For parties, cut Chocolate Fudge Brownies with Walnuts into bite-sized squares and arrange them on a platter with skewered fruits. You can also stack them and tie with baker’s twine for charming edible gifts. Feeling fancy? Serve with a sprinkle of flaky sea salt and a drizzle of caramel sauce for a grown-up dessert.
Make Ahead and Storage
Storing Leftovers
Once cooled, store any leftover brownies in an airtight container at room temperature for up to three days. They hold their texture and flavor beautifully, making them ideal for snacking all week.
Freezing
Chocolate Fudge Brownies with Walnuts freeze perfectly. Arrange individual pieces between layers of parchment paper in a freezer-safe container and they’ll keep for up to three months. Thaw them in the fridge overnight or at room temperature whenever a chocolate craving strikes.
Reheating
For that just-baked taste, pop a brownie square in the microwave for 10–15 seconds. The chocolate chips will melt slightly, and the walnuts regain a hint of toasty crunch. If reheating from frozen, let thaw first, then warm gently.
FAQs
Can I use other nuts instead of walnuts?
Absolutely! Pecans, hazelnuts, or even almonds are delicious swaps, each bringing their own twist and texture. Just be sure to chop them to similar size as walnuts for even distribution.
How do I know when the brownies are done?
Insert a toothpick near the center—when it comes out with a few moist crumbs (but not raw batter), your Chocolate Fudge Brownies with Walnuts are perfectly fudgy. Slight underbaking keeps them dense and rich.
Can I double the recipe?
Yes, you can double all the ingredients and bake in a 9×13-inch pan. Be mindful to check doneness starting at the 35-minute mark, as baking time will increase with a larger pan.
Is it necessary to toast the walnuts before adding them?
Toasting the walnuts is optional, but it truly deepens their flavor and adds a wonderful aroma. Simply toast them in a dry skillet or oven until fragrant, then cool before folding into the batter.
Can I make these brownies gluten-free?
Yes, substitute the all-purpose flour with a 1:1 gluten-free flour blend for delicious gluten-free Chocolate Fudge Brownies with Walnuts. The texture may vary slightly but you’ll still get fudgy, nutty goodness.
Final Thoughts
There’s something magical about a pan of homemade Chocolate Fudge Brownies with Walnuts: they’re simple, deeply satisfying, and guaranteed to win hearts. If you’re looking for a foolproof treat to share (or savor solo), this is the recipe to bake next—you’re going to fall in love with every bite!
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Chocolate Fudge Brownies with Walnuts Recipe
- Total Time: 40 minutes
- Yield: 9 brownies 1x
- Diet: Vegetarian
Description
Indulge in these decadent Chocolate Fudge Brownies with crunchy walnuts for a delightful treat that’s perfect for any occasion.
Ingredients
For the Brownies:
- 1/2 cup unsalted butter, melted
- 1 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1/3 cup unsweetened cocoa powder
- 1/2 cup all-purpose flour
- 1/4 teaspoon salt
- 1/4 teaspoon baking powder
- 1/2 cup semisweet chocolate chips (optional)
- 3/4 cup chopped walnuts
Instructions
- Preheat the Oven: Preheat oven to 350°F (175°C). Grease or line an 8×8-inch baking pan with parchment paper.
- Mix Wet Ingredients: Whisk melted butter and sugar in a medium bowl until well combined. Add eggs and vanilla extract, beat until light and smooth.
- Add Dry Ingredients: Stir in cocoa powder, flour, salt, and baking powder until just combined.
- Include Nuts and Chocolate: Fold in walnuts and chocolate chips if desired. Pour the batter into the pan and spread evenly.
- Bake: Bake for 25–30 minutes until a toothpick inserted near the center comes out with a few moist crumbs.
- Cool and Serve: Let the brownies cool completely in the pan before slicing into squares.
Notes
- For extra fudgy brownies, slightly underbake and chill before cutting.
- Toast the walnuts beforehand for a deeper nutty flavor.
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 brownie
- Calories: 270
- Sugar: 21g
- Sodium: 95mg
- Fat: 16g
- Saturated Fat: 7g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 45mg