Fudgy Walnut Brownies Effortless

Featured in: Bakes & Sweet Treats

These fudgy, walnut-studded brownies offer a rich, chocolate-forward experience with a moist and dense texture. Made entirely in one baking pan, they combine melted butter, sugar, eggs, and vanilla with dry ingredients folded gently to preserve their tender crumb. The addition of chopped walnuts adds a delightful crunch, while optional semisweet chocolate chips enhance the chocolaty depth. Baking just the right amount ensures perfect fudginess. Cooling fully before slicing makes clean, uniform squares ideal for sharing or savoring solo.

Adaptable with nut alternatives or served warm with vanilla ice cream, this straightforward method delivers a decadent dessert with minimal fuss, ideal for those seeking easy preparation without sacrificing flavor or texture.

Updated on Sat, 13 Dec 2025 08:28:00 GMT
Warm, fudgy walnut brownies in a baking pan, showcasing their rich chocolate aroma and walnut topping. Save
Warm, fudgy walnut brownies in a baking pan, showcasing their rich chocolate aroma and walnut topping. | quantumgrill.com

Rich, dense, and irresistibly chocolaty brownies with crunchy walnuts, made effortlessly in a single baking pan for easy cleanup.

This recipe has become my go-to when I want a quick dessert that's both fudgy and packed with chocolate flavor.

Ingredients

  • Dry Ingredients: 1 cup (125 g) all-purpose flour
  • Dry Ingredients: 1/2 cup (45 g) unsweetened cocoa powder
  • Dry Ingredients: 1/2 teaspoon salt
  • Dry Ingredients: 1/2 teaspoon baking powder
  • Wet Ingredients: 1 cup (225 g) unsalted butter
  • Wet Ingredients: 2 cups (400 g) granulated sugar
  • Wet Ingredients: 4 large eggs
  • Wet Ingredients: 2 teaspoons vanilla extract
  • Add-ins: 1 cup (120 g) chopped walnuts
  • Add-ins: 1/2 cup (90 g) semisweet chocolate chips (optional)

Instructions

Step 1:
Preheat the oven to 350°F (175°C). Grease a 9x13-inch (23x33 cm) baking pan or line it with parchment paper.
Step 2:
In the baking pan, melt the butter in the preheating oven. Remove the pan and stir in the sugar directly into the melted butter until combined.
Step 3:
Add the eggs, one at a time, mixing thoroughly after each addition. Stir in the vanilla extract.
Step 4:
Sift the flour, cocoa powder, salt, and baking powder over the wet mixture in the pan. Gently fold together with a spatula until just combined.
Step 5:
Fold in the chopped walnuts and chocolate chips if using, ensuring theyre evenly distributed.
Step 6:
Smooth the batter evenly in the pan.
Step 7:
Bake for 28 32 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs (do not overbake for fudgy brownies).
Step 8:
Cool completely in the pan before cutting into squares.
These homemade fudgy walnut brownies, freshly baked and ready to eat, are perfect with a scoop of vanilla ice cream. Save
These homemade fudgy walnut brownies, freshly baked and ready to eat, are perfect with a scoop of vanilla ice cream. | quantumgrill.com

My family always gathers around eagerly when I make these brownies, enjoying them fresh and warm.

Required Tools

9x13-inch (23x33 cm) baking pan Spatula or wooden spoon Measuring cups and spoons Sifter (optional) Knife for cutting

Allergen Information

Contains eggs dairy (butter) gluten (flour) and tree nuts (walnuts) Check all ingredient labels for possible cross-contamination if you have allergies

Nutritional Information

Calories 340 Total Fat 20 g Carbohydrates 38 g Protein 4 g

A close-up of a pan of fudgy walnut brownies, cut into squares, revealing their moist, delicious texture. Save
A close-up of a pan of fudgy walnut brownies, cut into squares, revealing their moist, delicious texture. | quantumgrill.com

These fudgy walnut brownies are simple to prepare yet deliver maximum chocolate satisfaction every time.

Common Questions

How can I ensure the brownies stay fudgy?

To keep brownies fudgy, bake them just until a toothpick comes out with moist crumbs. Avoid overbaking, and cooling fully helps set the texture.

Can I substitute the walnuts with other nuts?

Yes, pecans or hazelnuts can replace walnuts for a different crunch and flavor, or simply omit nuts for a smooth texture.

Is it necessary to melt the butter in the pan before mixing?

Melting the butter directly in the baking pan simplifies mixing and helps incorporate sugar evenly for a smooth batter.

What is the role of folding the dry ingredients gently?

Gently folding prevents overmixing, preserving tenderness and preventing tough brownies by keeping the flour from developing too much gluten.

How should the brownies be cooled before cutting?

Allow them to cool completely in the pan to firm up, which makes cutting clean squares easier and prevents crumbling.

Can chocolate chips be added to the batter?

Yes, semisweet chocolate chips can be stirred in for extra chocolate bursts throughout the brownies.

Fudgy Walnut Brownies Effortless

Dense chocolaty brownies with crunchy walnuts, baked easily in one pan for simple cleanup.

Prep Time
15 min
Time to Cook
30 min
Overall Time
45 min
Recipe by Evan Clark


Skill Level Easy

Cuisine Type American

Makes 12 Portions

Dietary Details Meat-Free

What You Need

Dry Ingredients

01 1 cup all-purpose flour
02 1/2 cup unsweetened cocoa powder
03 1/2 teaspoon salt
04 1/2 teaspoon baking powder

Wet Ingredients

01 1 cup unsalted butter
02 2 cups granulated sugar
03 4 large eggs
04 2 teaspoons vanilla extract

Add-ins

01 1 cup chopped walnuts
02 1/2 cup semisweet chocolate chips (optional)

How to Make

Instruction 01

Preheat Oven and Prepare Pan: Preheat the oven to 350°F. Grease a 9x13-inch baking pan or line it with parchment paper.

Instruction 02

Melt Butter and Combine with Sugar: Place the butter in the baking pan and melt it in the preheating oven. Remove and stir in the granulated sugar until fully combined.

Instruction 03

Incorporate Eggs and Vanilla: Add eggs one at a time, mixing thoroughly after each addition. Stir in vanilla extract.

Instruction 04

Add Dry Ingredients: Sift the flour, cocoa powder, salt, and baking powder over the wet mixture. Fold gently with a spatula until just combined.

Instruction 05

Fold in Nuts and Chocolate Chips: Incorporate chopped walnuts and optional chocolate chips evenly throughout the batter.

Instruction 06

Spread Batter: Smooth the batter evenly in the prepared pan.

Instruction 07

Bake: Bake for 28 to 32 minutes, or until a toothpick inserted in the center comes out with moist crumbs. Avoid overbaking to maintain fudginess.

Instruction 08

Cool and Serve: Allow brownies to cool completely in the pan before cutting into 12 squares.

Tools You'll Need

  • 9x13-inch baking pan
  • Spatula or wooden spoon
  • Measuring cups and spoons
  • Sifter (optional)
  • Knife for cutting

Allergy Details

Always check every component for allergens. If unsure, ask a specialist.
  • Contains eggs, dairy, gluten, and tree nuts.

Nutrition Details (each serving)

Nutrition data is informative only. Don't use as medical guidance.
  • Calorie Count: 340
  • Total Fats: 20 g
  • Carbohydrates: 38 g
  • Proteins: 4 g