Making these little squares of chocolate heaven can feel a little tricky at first, but the real magic happens in the slow stirring and careful melting. The key is patience—don’t rush the chocolate, and always stir until silky. Cutting the fudge after it has fully chilled ensures clean edges, and topping it with extra walnuts gives it a professional look. This Chocolate Walnut Fudge is rich, creamy, and perfectly nutty, making it one of the most comforting treats you can enjoy at home. 

The texture is soft yet firm, the chocolate is luscious, and the walnuts add just the right amount of crunch. Making fudge might sound intimidating, but this recipe is surprisingly easy and forgiving, even if you’re new to candy-making.

I have been making chocolate fudge for years, and I use simple, high-quality ingredients every time. Always pick semi-sweet chocolate chips for that perfect balance of sweetness and cocoa flavor. I like fresh walnuts because they give a warm, nutty aroma. Always use a good-quality vanilla extract—it really makes the flavors pop and takes the fudge from ordinary to extraordinary.

You can serve this fudge on its own at a coffee party, some on a dessert platter for family gatherings, also with a scoop of vanilla ice cream for an indulgent treat. It’s easy to wrap in parchment paper for gifting during holidays, birthdays, or special occasions.

Its Perfect For:

• Holiday gifts or cookie exchanges
• Family movie nights with something sweet
• Dessert tables at parties or events
• Afternoon tea or coffee breaks
• Treating yourself after a long day

Ingredients

• 3 cups semi-sweet chocolate chips
• 1 (14 oz) can sweetened condensed milk
• 1/4 cup unsalted butter
• 1 teaspoon pure vanilla extract
• 1/2 cup chopped walnuts (plus extra for topping)
• Pinch of salt

Kitchen Equipment You’ll Need

• Medium saucepan for melting chocolate
• Wooden spoon or heat-resistant spatula
• Measuring cups and spoons
• 8×8-inch baking pan
• Parchment paper or foil
• Knife for cutting fudge
• Mixing bowl (optional for stirring in walnuts)

How to Make Chocolate Walnut Fudge

Step 1

Prepare the pan: Line an 8×8-inch baking pan with parchment paper or lightly grease it with butter. This will make removing the fudge easier once it has set.

Step 2

Melt the chocolate: In a medium saucepan, combine the chocolate chips, sweetened condensed milk, and butter. Place over low heat and stir constantly until the chocolate melts completely and the mixture is smooth and glossy. Take care not to overheat, as chocolate can seize quickly.

Step 3

Add flavorings: Remove the pan from heat and stir in the vanilla extract and a pinch of salt. Mix until fully incorporated.

Step 4

Incorporate the walnuts: Fold in the chopped walnuts gently, making sure they are evenly distributed throughout the chocolate mixture. This adds a rich crunch to every bite.

Step 5

Pour into the pan: Transfer the fudge mixture into the prepared pan, spreading it evenly with a spatula. Sprinkle a few extra walnut pieces on top for decoration and added texture.

Step 6

Chill and set: Place the pan in the refrigerator for at least 2 hours, or until the fudge is firm enough to cut into clean squares. For best results, let it chill overnight for a richer texture.

Step 7

Serve: Remove the fudge from the pan using the parchment edges. Cut into small squares and arrange on a serving plate. The fudge can be enjoyed on its own, with a cup of coffee, or even alongside a scoop of vanilla ice cream for an extra indulgent treat.

Tips for Perfect Chocolate Walnut Fudge

• Use good chocolate: Always choose high-quality semi-sweet chocolate. It melts smoothly and gives the best flavor. Avoid imitation chocolate or candy melts.
• Low heat is key: Melt chocolate and butter over low heat. High heat can make chocolate seize and become grainy. Stir constantly to keep it smooth.
• Add vanilla at the end: Stir in vanilla extract after removing from heat. It keeps the flavor fresh and strong.
• Evenly chop walnuts: Make sure your walnuts are uniform in size. This helps distribute crunch throughout the fudge.
• Line the pan properly: Parchment paper prevents sticking and makes it easy to lift the fudge out when ready to cut.
• Chill thoroughly: Refrigerate fudge for at least 2 hours. Cutting it too early will cause it to crumble or be messy.
• Clean cuts: Use a sharp knife for squares. For cleaner edges, dip the knife in hot water and wipe it dry before slicing.

Optional Ingredients

• Dark chocolate instead of semi-sweet for richer taste
• A pinch of sea salt on top to enhance flavor
• White chocolate drizzle for decoration
• Chopped pecans or almonds as a walnut substitute
• Mini chocolate chips for added texture
• Coconut flakes sprinkled on top for extra flair

How to Serve Chocolate Walnut Fudge

I love serving this fudge when friends or family come over because it’s always a crowd-pleaser. I usually cut it into small squares and arrange them on a pretty plate, sometimes adding a few whole walnuts or chocolate curls on top for decoration. The soft, creamy texture and rich chocolate flavor make it irresistible, and people often go back for seconds.

I also enjoy pairing fudge with drinks. A cup of freshly brewed coffee or a strong black tea works perfectly. The bitterness of the drink balances the sweetness of the fudge. Sometimes, I place a scoop of vanilla ice cream on the side, and the combination of warm nuts and cold ice cream feels so indulgent. It’s simple to serve but looks elegant enough for special occasions.

I even like using fudge as part of a dessert platter at parties. I layer it alongside cookies, small tarts, and fruit. This way, everyone can pick a little bit of everything. For gifting, I wrap small squares in parchment paper and tie them with a ribbon. It’s thoughtful, homemade, and always makes people smile.

Is Chocolate Walnut Fudge Healthy?

Chocolate walnut fudge is a treat, so it’s not something you’d eat every day if you’re counting calories. However, walnuts bring healthy fats and protein, and dark or semi-sweet chocolate contains antioxidants.

Enjoying a small square occasionally can satisfy your sweet cravings while still being part of a balanced diet. Portion control is key, and pairing fudge with fruit or nuts can make it feel more wholesome.

Variations and Substitutions

• Peanut Butter Chocolate Fudge: Replace half the walnuts with peanut butter for a creamy, nutty twist. It adds a subtle saltiness that pairs beautifully with chocolate.
• White Chocolate Walnut Fudge: Use white chocolate chips instead of semi-sweet. The walnuts balance the sweetness, giving a creamy and nutty dessert.
• Dark Chocolate Fudge: Substitute dark chocolate for semi-sweet for a richer, slightly bitter flavor. Perfect for adult tastes or intense chocolate lovers.
• Espresso Chocolate Fudge: Add 1 teaspoon instant espresso powder. It enhances the chocolate flavor and gives a mild coffee kick.
• Coconut Walnut Fudge: Sprinkle shredded coconut into the batter. It adds texture and a tropical flavor to the traditional fudge.
• Cherry Walnut Fudge: Mix in dried cherries along with the walnuts. It gives a sweet-tart contrast and makes the fudge more festive.
• Maple Walnut Fudge: Replace vanilla with 1 teaspoon pure maple extract. It creates a warm, cozy flavor that pairs perfectly with walnuts.
• Spiced Chocolate Fudge: Add 1/2 teaspoon cinnamon or pumpkin spice. The spice warms the chocolate flavor and makes it feel seasonal.

How to Store, How to Reheat

Store your fudge in an airtight container in the refrigerator. It will last for up to 2 weeks. You can also freeze fudge for longer storage; just wrap each piece individually in parchment paper and place them in a freezer-safe container.

To serve after refrigeration, let the fudge sit at room temperature for 10–15 minutes. If frozen, allow it to thaw in the fridge overnight. Reheating slightly in the microwave for 5–10 seconds can soften the fudge for easier cutting without melting it completely.

Frequently Asked Questions About Chocolate Walnut Fudge

Can I use different nuts?
Yes! Pecans, almonds, or even hazelnuts can replace walnuts. Chop them into small, even pieces so that every bite gets a little crunch. Mixing nuts also adds a fun variation in texture.

Do I need sweetened condensed milk?
Sweetened condensed milk is key for smooth, creamy fudge. Without it, the fudge will be crumbly. If you prefer, you can try a homemade condensed milk alternative, but the texture will change slightly.

Can I make it dairy-free?
Absolutely! Substitute butter with coconut oil and choose dairy-free chocolate chips. The fudge may be slightly softer, but it still tastes rich and chocolatey. For a firmer texture, chill it longer in the fridge.

Can I add flavorings?
Yes! Vanilla is classic, but almond extract, coffee, or even a hint of orange zest can elevate the fudge. Add these after removing from heat to preserve their full flavor. Be careful—too much extract can overpower the chocolate.

Chocolate Walnut Fudge Recipe

Recipe by Maria MeyerCourse: DessertCuisine: AmericanDifficulty: Easy

Servings

12

servings

Prep time

10

minutes

Cooking time

15

minutes

Chilling time

2

hours

This Chocolate Walnut Fudge recipe is simple, satisfying, and versatile. It’s perfect for gift-giving, parties, or cozy nights at home. The combination of chocolate and walnuts makes every bite a little indulgent, while the easy steps ensure even beginners can enjoy homemade fudge.

Ingredients

• 3 cups semi-sweet chocolate chips

• 1 (14 oz) can sweetened condensed milk

• 1/4 cup unsalted butter

• 1 teaspoon pure vanilla extract

• 1/2 cup chopped walnuts (plus extra for topping)

• Pinch of salt

Directions

• Prepare the pan: Line an 8×8-inch baking pan with parchment paper or lightly grease it with butter. This will make removing the fudge easier once it has set.
• Melt the chocolate: In a medium saucepan, combine the chocolate chips, sweetened condensed milk, and butter. Place over low heat and stir constantly until the chocolate melts completely and the mixture is smooth and glossy. Take care not to overheat, as chocolate can seize quickly.
• Add flavorings: Remove the pan from heat and stir in the vanilla extract and a pinch of salt. Mix until fully incorporated.
• Incorporate the walnuts: Fold in the chopped walnuts gently, making sure they are evenly distributed throughout the chocolate mixture. This adds a rich crunch to every bite.
• Pour into the pan: Transfer the fudge mixture into the prepared pan, spreading it evenly with a spatula. Sprinkle a few extra walnut pieces on top for decoration and added texture.
• Chill and set: Place the pan in the refrigerator for at least 2 hours, or until the fudge is firm enough to cut into clean squares. For best results, let it chill overnight for a richer texture.
• Serve: Remove the fudge from the pan using the parchment edges. Cut into small squares and arrange on a serving plate. The fudge can be enjoyed on its own, with a cup of coffee, or even alongside a scoop of vanilla ice cream for an extra indulgent treat.