Chocolate walnut fudge is a delicious homemade treat that combines rich chocolate, a smooth and creamy texture, and the satisfying crunch of chopped walnuts. It is perfect for holidays, parties, family gatherings, or whenever you crave a sweet chocolate dessert.
The best part? You can make this simple fudge recipe with a few everyday ingredients, and you don’t need a candy thermometer.
Ingredients
- 2 cups semisweet chocolate chips
- 1 can (approximately 397 g) sweetened condensed milk
- 2 tablespoons unsalted butter
- 1 teaspoon vanilla extract
- 1 cup chopped walnuts
- A small pinch of salt (optional)
Instructions
Step 1: Prepare the Pan
Line an 8-inch square baking pan with parchment paper, leaving a little extra paper over the edges so you can lift the fudge out easily.
Step 2: Melt the Chocolate
Add the chocolate chips, sweetened condensed milk, and butter to a heatproof bowl. Melt them over a saucepan of gently simmering water, stirring until the mixture is smooth. Alternatively, microwave in 20-second intervals, stirring between each interval.
Step 3: Add Vanilla and Walnuts
Remove the melted chocolate mixture from the heat. Stir in the vanilla extract, salt if using, and chopped walnuts until evenly distributed.
Step 4: Transfer to the Pan
Pour the mixture into the prepared pan. Spread it evenly with a spatula and gently tap the pan on the counter to remove large air pockets.
Step 5: Chill Until Firm
Refrigerate for 2–3 hours, or until the fudge is firm enough to cut.
Step 6: Slice and Serve
Lift the fudge from the pan using the parchment paper. Cut it into small squares with a sharp knife. For cleaner cuts, warm the knife slightly and wipe it between slices.
Tips for the Best Chocolate Walnut Fudge
- Use good-quality chocolate: Chocolate chips or chopped semisweet chocolate both work well.
- Avoid overheating: Excessive heat can make chocolate grainy or cause it to separate.
- Chop the walnuts evenly: Smaller pieces make the fudge easier to slice and eat.
- Toast the walnuts: Lightly toast them in a dry pan for a few minutes to deepen their flavor. Let them cool before adding.
- Customize the sweetness: Use dark chocolate for a richer, less-sweet flavor.
- Make neat squares: Chill the fudge thoroughly before cutting.
Delicious Variations
Dark Chocolate Walnut Fudge: Replace the semisweet chocolate with dark chocolate for a deeper cocoa flavor.
Peanut Butter Chocolate Fudge: Swirl a few tablespoons of peanut butter into the mixture before chilling.
Sea Salt Walnut Fudge: Sprinkle a small amount of flaky sea salt over the top before refrigerating.
Festive Walnut Fudge: Add dried cranberries or a few mini chocolate chips for extra texture and color.
How to Store Chocolate Walnut Fudge
Store the fudge in an airtight container in the refrigerator for up to 2 weeks for best quality. Separate layers with parchment paper to prevent sticking.
You can also freeze it in a tightly sealed, freezer-safe container for about 2–3 months. Thaw it in the refrigerator before serving.
Because this recipe contains walnuts, keep it away from anyone with a tree-nut allergy and clearly label it when sharing.
Frequently Asked Questions
Why is my chocolate walnut fudge too soft?
It may need more chilling time, or the ingredient proportions may be off. Refrigerate it longer before cutting. For future batches, measure the chocolate and condensed milk carefully.
Can I make fudge without a microwave?
Yes. Melt the ingredients in a heatproof bowl over a saucepan of gently simmering water, stirring until smooth.
Can I use regular milk instead of condensed milk?
Regular milk is not a direct substitute. Sweetened condensed milk is concentrated and sweetened, helping the fudge set properly.
Can I make chocolate walnut fudge ahead of time?
Absolutely. Make it a day or two before serving and keep it refrigerated in an airtight container until ready to enjoy.
Conclusion
Chocolate walnut fudge is an easy, crowd-pleasing dessert that brings together smooth chocolate and crunchy walnuts in every bite. With just a handful of ingredients and a little chilling time, you can prepare a batch to enjoy at home or share as a homemade gift. Cut it into small squares, store it properly, and enjoy this rich chocolate treat whenever a sweet craving strikes.