30-Minute Dark Chocolate Pistachio Fudge

Prep: 15 minCook: 10 min40 piecesmediumAmerican
Dark Chocolate Pistachio Fudge with Marshmallow Cream

Rich, creamy fudge combining semi-sweet and dark chocolate with crunchy pistachios and smooth marshmallow cream. The dual chocolate blend creates deep, complex flavors while pistachios add nutty crunch and vibrant color. Perfect for holiday gifting, special occasions, or when you want an impressive homemade confection. This recipe specifically calls for margarine instead of butter and requires premium chocolate for the silkiest texture. The generous pistachio content makes each bite satisfying and visually striking.

Ingredients

Yield: 40 pieces
  • 1 ½ cup granulated sugar
  • ½ cup margarine, do not use butter
    butter1:1dietaryadds dairy

    May affect texture slightly

    Full guide →
  • 1 can evaporated milk, 5oz
  • 1 jar marshmallow cream, 7oz
  • 2 cups semi-sweet chocolate chips
    milk chocolate chips1:1tasteadds dairy

    Less intense chocolate flavor

  • 1 cup dark chocolate chips
  • ½ tsp vanilla extract
  • 1 cup pistachios, shelled & chopped
    walnuts1:1nutcost

    Different flavor profile but similar crunch

    Full guide →
  • ½ cup pistachios, shelled & chopped for topping
    walnuts1:1nutcost

    Different flavor profile but similar crunch

    Full guide →
  • ¼ cup dark chocolate chunks, roughly chopped for topping

Instructions

  1. 1

    Line 9x13 glass pan with parchment and spray lightly with cooking spray

  2. 2

    Combine semi-sweet chocolate chips, dark chocolate chips and vanilla in mixer bowl

  3. 3

    Heat sugar, margarine, evaporated milk and marshmallow cream in heavy saucepan over medium heat

  4. 4

    Stir until mixture boils then boil for 5 full minutes stirring constantly

  5. 5

    Remove from heat and pour over chocolate chips in mixer bowl

  6. 6

    Beat with whip attachment until smooth and silk-like

  7. 7

    Add chopped pistachios and mix until just combined

  8. 8

    Transfer to prepared dish

  9. 9

    Top with remaining pistachios and chocolate chunks

  10. 10

    Refrigerate for at least 2 hours before cutting and serving

Tips

Tip 1

Use premium chocolate chips to ensure smooth, silky texture rather than grainy results

Tip 2

Stir constantly during the 5-minute boiling phase to prevent scorching and ensure proper consistency

Tip 3

Let fudge cool completely before cutting for clean squares that hold their shape

Good to Know

Storage

Store covered in refrigerator for up to 1 week or at room temperature for 3-4 days

Make Ahead

Can be made up to 1 week ahead and stored covered in refrigerator

Serve With

Cut into squares and serve at room temperature or chilled

Common Mistakes

Watch

Use premium chocolate to avoid grainy texture

Watch

Boil mixture for full 5 minutes to avoid soft fudge

Watch

Do not overmix pistachios to prevent breaking them

Substitutions

margarine
butter1:1dietaryadds dairy

May affect texture slightly

Full guide →
pistachios
walnuts1:1nutcost

Different flavor profile but similar crunch

Full guide →
semi-sweet chocolate chips
milk chocolate chips1:1tasteadds dairy

Less intense chocolate flavor

Full guide →
Find more substitutions →

FAQ

Can I use butter instead of margarine?

Recipe specifically calls for margarine, but butter can work with slight texture changes. Margarine may create smoother consistency.

What if my fudge turns out grainy?

Grainy texture usually results from using lower quality chocolate chips. Premium chocolate melts more smoothly for silky results.

How long does this fudge keep?

Properly stored fudge keeps 1 week refrigerated or 3-4 days at room temperature in airtight container.