Chocolate Fudge Brownies with Walnuts

Warm, freshly baked chocolate fudge brownies with walnuts, cut into generous squares, showing a glossy, crackly top and rich, moist interior studded with crunchy nuts. Pin It
Warm, freshly baked chocolate fudge brownies with walnuts, cut into generous squares, showing a glossy, crackly top and rich, moist interior studded with crunchy nuts. | spoonandshore.com

Craving a classic indulgent treat? These chocolate fudge brownies with walnuts deliver a truly decadent experience. Each bite offers a rich, gooey chocolate center perfectly complemented by the satisfying crunch of walnuts. They are surprisingly simple to prepare, making them an ideal choice for both novice bakers and seasoned enthusiasts looking for a quick yet impressive dessert.

You'll start by gently melting dark chocolate and butter, then whisk in sugars and eggs for that signature fudgy texture. Flour and cocoa are folded in before adding generous handfuls of chopped walnuts. Baked until just set, these squares cool to perfection, ready to be enjoyed plain or with a scoop of vanilla ice cream.

There are some smells that just pull you straight back to a specific moment, and for me, it's the rich, warm scent of melting chocolate filling the kitchen on a gray Saturday afternoon. I remember craving something truly decadent, something that promised comfort without too much fuss, and these brownies became my accidental muse. The way the chocolate and butter swirled together in the bowl felt like a tiny, magical alchemy happening right before my eyes.

A few months after discovering this recipe, I decided to bake a batch for my friend Sarah's housewarming party. I was a bit nervous about transporting them, imagining them crumbling into a sad heap, but they held together beautifully. Seeing everyone's faces light up after their first bite, particularly Sarah's little nephew who declared them "the best ever," truly made my day. It was more than just a dessert; it was a little piece of home baked into a celebration.

Ingredients

  • Dark Chocolate & Unsalted Butter: Using good quality dark chocolate (at least 60% cocoa) makes all the difference for that deep, rich flavor; the butter helps achieve that luscious, fudgy texture.
  • Granulated Sugar & Light Brown Sugar: The combination gives sweetness and a lovely moistness, with the brown sugar adding a subtle caramel note.
  • Large Eggs, Pure Vanilla Extract & Fine Sea Salt: Room temperature eggs ensure a smooth, emulsified batter, while vanilla deepens the chocolate flavor and salt balances the sweetness.
  • All-Purpose Flour & Unsweetened Cocoa Powder: A small amount of flour keeps them fudgy, not cakey, and extra cocoa powder intensifies the chocolate experience.
  • Walnuts: These provide a fantastic textural contrast and a pleasant earthy flavor; a quick toast in a dry pan before adding them can elevate their taste even further.

Instructions

Prepare Your Canvas:
Preheat your oven to 175°C (350°F) and line a 23 cm x 23 cm (9 x 9 inch) baking pan with parchment paper, leaving generous overhangs on the sides. This thoughtful step makes removing your cooled brownies an absolute breeze.
Melt the Magic:
In a heatproof bowl placed over a gentle pan of simmering water, combine the chopped dark chocolate and cubed butter. Stir patiently until the mixture is beautifully smooth and glossy, then remove it from the heat to cool slightly.
Sweet Embrace:
Whisk both the granulated and light brown sugars into the slightly cooled chocolate mixture. Keep whisking until the mixture becomes wonderfully shiny and well combined, looking almost like a rich chocolate syrup.
Egg-cellent Additions:
Incorporate the eggs one at a time, whisking vigorously after each addition until fully integrated. Finish this step by stirring in the pure vanilla extract and the fine sea salt, infusing the batter with warmth and balance.
Gentle Flour & Cocoa Fold:
Carefully sift the all-purpose flour and unsweetened cocoa powder directly into the wet ingredients. With a rubber spatula, fold the dry ingredients into the wet until just combined; remember, overmixing is the enemy of fudgy brownies.
Nutty Intrigue:
Gently fold in the chopped walnuts, making sure they are evenly distributed throughout the batter. Set aside a small handful of walnuts for sprinkling over the top later, adding a beautiful visual cue to their nutty goodness.
Pan Perfection:
Pour the luscious batter into your prepared pan, using the spatula to smooth the top evenly. Sprinkle the reserved walnuts over the surface, promising a delightful crunch in every slice.
Bake to Fudgy Bliss:
Bake for 28–32 minutes, keeping a close eye on them. The secret to fudgy brownies is to pull them from the oven when a toothpick inserted in the center comes out with moist crumbs, not liquid batter, but definitely not clean.
The Waiting Game:
Resist the urge to cut into them immediately; let the brownies cool completely in the pan on a wire rack. This patience allows them to set properly, ensuring clean, fudgy squares when you finally lift them out and slice.
Golden-brown chocolate fudge brownies with walnuts sit on a cooling rack, next to a glass of milk, ready for a classic American dessert serving. Pin It
Golden-brown chocolate fudge brownies with walnuts sit on a cooling rack, next to a glass of milk, ready for a classic American dessert serving. | spoonandshore.com

I remember one winter evening, after a particularly long and stressful week, I found myself baking these brownies with no specific occasion in mind. It was just for me. As the house filled with that comforting chocolate aroma, a wave of calm washed over me. Cutting into the still-warm, perfectly fudgy squares, I realized this simple act of baking was a powerful form of self-care. It transformed the ordinary into something truly special.

The Art of the 'Just Combined' Fold

When mixing the flour and cocoa into your wet ingredients, the phrase 'just combined' isn't just a suggestion; it's a critical instruction for fudgy brownie success. I've ruined a batch or two by getting overly enthusiastic with my spatula. The moment you see no more streaks of dry ingredients, put the spatula down. A few lumps are perfectly fine; overmixing develops the gluten in the flour, leading to a tougher, cake-like texture rather than the melt-in-your-mouth fudginess we're aiming for.

Why Room Temperature Ingredients Matter

It might seem like a small detail, but bringing your eggs to room temperature before adding them to the batter genuinely makes a difference. When cold eggs hit the melted chocolate and butter, they can cause the fats to seize up, leading to a less smooth, sometimes curdled-looking batter. Room temperature eggs, on the other hand, emulsify beautifully with the fats and sugars, creating a consistently smooth and cohesive mixture that bakes up more evenly. It's a simple trick that elevates your brownies from good to absolutely glorious.

Beyond the Basic Brownie

While these brownies are incredible as is, sometimes it's fun to play around with them and customize them for different moods or occasions. I've experimented with all sorts of additions and serving suggestions over the years, and it's amazing how a small tweak can transform the experience. It's about making the recipe truly your own. Experimentation in the kitchen is where some of the most delightful discoveries are made.

  • For an extra layer of chocolatey goodness, swirl in about ¼ cup of semi-sweet chocolate chips with the walnuts.
  • If you're not a fan of walnuts, pecans or even a mix of dried cherries can be a delightful substitute.
  • A warm brownie with a scoop of vanilla bean ice cream is a classic pairing that never disappoints.
A close-up slice reveals the fudgy texture of chocolate fudge brownies with walnuts, highlighting the gooey center and nutty crunch in every bite. Pin It
A close-up slice reveals the fudgy texture of chocolate fudge brownies with walnuts, highlighting the gooey center and nutty crunch in every bite. | spoonandshore.com

These brownies are more than just a dessert; they're a warm hug in food form, perfect for sharing with loved ones or savoring on your own. Enjoy the process, and get ready for some serious chocolate satisfaction.

Recipe FAQs

To ensure a wonderfully fudgy consistency, be careful not to overbake them. The ideal doneness is when a toothpick inserted into the center comes out with a few moist crumbs, not completely clean. Cooling completely in the pan is also key before slicing.

Absolutely! If walnuts aren't your preference, pecans make an excellent substitute and will provide a similar delightful crunch and nutty flavor.

Once completely cooled, store your brownies in an airtight container at room temperature for up to 3-4 days. For longer storage, you can freeze them for up to 3 months.

For an extra layer of decadence, consider swirling in about 1/4 cup of chocolate chips into the batter before baking. Serving them warm with a scoop of vanilla bean ice cream is also a classic, rich pairing.

Cooling them entirely in the pan allows the brownies to set properly, firming up to prevent crumbling and ensuring clean, neat slices. It also helps preserve their moist, fudgy interior.

From start to finish, these delectable squares require approximately 45 minutes of your time, including 15 minutes for preparation and 30 minutes for baking.

Chocolate Fudge Brownies with Walnuts

These rich, fudgy chocolate squares are packed with crunchy walnuts, offering a decadent balance of flavors. Easy to make.

Prep 15m
Cook 30m
Total 45m
Servings 12
Difficulty Easy

Ingredients

Chocolate & Butter

  • 7 ounces (1 1/4 cups) dark chocolate (at least 60% cocoa), chopped
  • 1/2 cup (1 stick) unsalted butter, cubed

Sugars

  • 1 cup granulated sugar
  • 1/4 cup packed light brown sugar

Eggs & Flavorings

  • 3 large eggs, at room temperature
  • 1 teaspoon pure vanilla extract
  • 1/2 teaspoon fine sea salt

Dry Ingredients

  • 3/4 cup all-purpose flour
  • 1/4 cup unsweetened cocoa powder

Add-ins

  • 1 cup roughly chopped walnuts

Instructions

1
Prepare Baking Pan and Preheat Oven: Preheat your oven to 350°F. Line a 9 x 9 inch baking pan with parchment paper, ensuring an overhang on the sides for easy removal of the brownies.
2
Melt Chocolate and Butter: In a heatproof bowl positioned over a saucepan of gently simmering water, melt the chopped dark chocolate and cubed unsalted butter together. Stir continuously until the mixture is smooth and fully combined. Remove the bowl from the heat and allow the mixture to cool slightly.
3
Incorporate Sugars: Whisk both the granulated sugar and light brown sugar into the cooled chocolate mixture until it becomes glossy and thoroughly combined.
4
Add Eggs and Flavorings: Incorporate the eggs one at a time, whisking vigorously after each addition until fully integrated. Stir in the pure vanilla extract and fine sea salt.
5
Fold in Dry Ingredients: Sift the all-purpose flour and unsweetened cocoa powder directly into the wet ingredients. Using a spatula, gently fold the dry ingredients into the batter until just combined, being careful not to overmix.
6
Stir in Walnuts: Fold in the majority of the chopped walnuts, reserving a small handful to sprinkle over the top of the batter before baking.
7
Transfer to Pan and Bake: Pour the brownie batter into the prepared baking pan and spread it evenly. Sprinkle the reserved walnuts over the surface of the batter. Bake for 28 to 32 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs. Avoid overbaking to ensure a fudgy texture.
8
Cool and Serve: Allow the brownies to cool completely in the pan before lifting them out using the parchment paper overhang. Once cooled, cut them into squares for serving.
Additional Information

Equipment Needed

  • 9 x 9 inch baking pan
  • Parchment paper
  • Heatproof bowl
  • Saucepan
  • Whisk
  • Spatula

Nutrition (Per Serving)

Calories 285
Protein 4g
Carbs 29g
Fat 18g

Allergy Information

  • Contains: Eggs, Milk (from butter and chocolate), Tree Nuts (walnuts), Gluten (from all-purpose flour).
  • Always double-check the labels of your chocolate and butter for any additional allergen information.
Marina Lowell

Sharing easy, flavorful recipes and kitchen wisdom for home cooks and food lovers.