Leprechaun Pistachio Fudge (3-Ingredient No-Bake)
Leprechaun Pistachio Fudge is the type of treat that makes every gathering a little more festive and fun, perfectly whimsical for St. Patrick’s Day or any celebration. Imagine squares of creamy, rich fudge, speckled with vibrant green pistachios, blissfully melting on your tongue. With only three ingredients and zero baking required, this dessert is so easy that even novice cooks can join in the magic. No more complicated recipes or extensive kitchen gadgets — just sheer simplicity and delightful flavors.
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I remember the first time I made this Leprechaun Pistachio Fudge for a family get-together. Just as I placed the finished product on the table, everyone circled around, drawn to its colorful and inviting appearance. It disappeared so quickly that I barely got a taste! The balance of sweet Irish cream, the richness of white chocolate, and the delightful crunch of pistachios create a dessert that’s hard to resist. I can’t wait for you to try it!
Why You’ll Love This Recipe
- Simple & Quick: With just 10 minutes of prep time and no baking, you can whip up this treat in no time.
- Irresistible Flavor: The combination of creamy white chocolate and smooth Irish cream with a hint of nuttiness is a flavor experience you won’t forget.
- Eye-Catching Appeal: The vibrant green from pistachios makes this fudge not just tasty but also a beautiful centerpiece for any celebration.
- Flexible Serving: Whether it’s a party, a holiday treat, or an afternoon snack, this fudge fits perfectly into any occasion.
- Diet-Friendly Options: This recipe is naturally gluten-free, making it a great dessert option for those with dietary restrictions.

Ingredients You’ll Need
- 3 ½ cups white chocolate chips (22-24 ounces): The base of the fudge, these chips melt down into a creamy delight. Use high-quality chips for a rich flavor, or try white chocolate bars if you prefer.
- 14 ounces sweetened condensed milk: This adds the necessary sweetness and creaminess. Make sure to use regular sweetened condensed milk, not evaporated milk.
- ¼ cup Irish cream: This adds a delightful flavor that sets the fudge apart. Any quality Irish cream will do; just remember it contains alcohol.
- 1 cup shelled pistachios, roughly chopped: These nutty additions provide texture and a pop of color. Feel free to substitute with other nuts like almonds or walnuts if you prefer.
How to Make Leprechaun Pistachio Fudge (3-Ingredient No-Bake)
Prepare the Pan: Line an 8-inch × 8-inch baking dish with parchment paper or tin foil, ensuring the liner hangs over the edges. This makes it much easier to lift the fudge out once it’s set.
Heat the Condensed Milk: Pour 14 ounces of sweetened condensed milk into a microwave-safe bowl and heat for 1 minute. Keep a close eye on it; you want it warm but not boiling.
Melt the Chocolate Chips: In a larger glass bowl, add 3 ½ cups of white chocolate chips. Pour the warm condensed milk over the chocolate and let the mixture sit for 1 to 2 minutes. This allows the heat to soften the chocolate; then stir until it’s completely melted and smooth. If necessary, microwave the bowl for an additional 15 seconds and stir again.
Incorporate the Irish Cream: Pour in ¼ cup of Irish cream and stir the mixture until everything is combined and creamy. It might take a minute or two, so be patient and enjoy the aroma wafting into the air.
Add the Pistachios: Fold in ¾ of the chopped pistachios, mixing gently to distribute throughout the fudge. Then, pour the mixture into your prepared baking dish, spreading it evenly.
Garnish: Sprinkle the remaining pistachios on top, gently pressing them into the fudge to ensure they stay put.
Chill: Place the fudge in the refrigerator to firm up for 3 to 4 hours. Once set, carefully lift it out of the dish using the overhanging parchment paper, and slice it into 25 even pieces. Store in an airtight container in the fridge.

Storing & Reheating
To store your Leprechaun Pistachio Fudge, keep it in an airtight container in the refrigerator, where it will last up to 2 weeks. You can also freeze fudge for up to 3 months; just wrap it tightly in plastic wrap and then foil to keep it fresh. When you’re ready to enjoy it, simply thaw it in the fridge overnight. While the texture remains relatively the same, the flavor may intensify over time, giving it a nice, mature taste.
Chef’s Helpful Tips
- Ensure your chocolate chips are fresh for the best flavor; older chocolate can lose its creaminess.
- When melting chocolate, adjust microwave timing carefully to avoid overheating.
- If your fudge seems too soft after chilling, return it to the fridge for a bit longer.
- For a fun twist, swap flavored liqueur for the Irish cream, like hazelnut or coffee flavors.
- Planning to serve at a gathering? Cut the fudge into little squares and place them in mini cupcake liners for an extra special touch.
When you whip up this Leprechaun Pistachio Fudge, you not only bring an indulgent treat to your table but also a dash of joy. The colors, the textures, and the easily melt-in-your-mouth flavors combine to make this fudge something truly special. You have every reason to experiment with flavors or toppings too — perhaps a drizzle of chocolate or a sprinkle of sea salt? This recipe is your canvas, so get creative and enjoy!
Recipe FAQs
Can I use milk chocolate instead of white chocolate?
Absolutely! While the flavor will change, milk chocolate can add a delightful richness. Just ensure you’re adjusting the amount of sweeteners accordingly since milk chocolate is generally sweeter than white.
How long do I need to chill the fudge?
A solid 3 to 4 hours in the refrigerator should be enough to firm up the fudge, but if you’re in a hurry, check it after 2 hours. Just make sure it’s set before slicing.
Can I make this fudge vegan?
While the original recipe isn’t vegan due to the Irish cream and white chocolate, you can easily substitute vegan chocolate and a dairy-free cream alternative to create a vegan version.
What can I add to the fudge for more flavor?
Consider adding a pinch of sea salt or a sprinkle of cinnamon for extra flavor. Want a hint of texture? A handful of mini marshmallows can also go well with the fudge.
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📖 Recipe Card

Leprechaun Pistachio Fudge (3-Ingredient No-Bake)
- Prep Time: 10 minutes
- Cook Time: 250 minutes
- Total Time: 4 hours 20 minutes
- Yield: 25 pieces 1x
- Category: Desserts
- Method: No-Bake
- Cuisine: Irish
Description
Experience the delightful combination of white chocolate, Irish cream, and crunchy pistachios in this simple Leprechaun Pistachio Fudge. This no-bake treat is perfect for anyone looking for an easy, homemade dessert that’s sure to impress friends and family alike.
Ingredients
- 3 ½ cups white chocolate chips (22–24 ounces)
- 14 ounces sweetened condensed milk
- ¼ cup irish cream
- 1 cup shelled pistachios roughly chopped
Instructions
- Line an 8-inch × 8-inch baking dish with parchment paper or tin foil, allowing it to hang over the edges for easy removal later.
- In a microwave-safe bowl, heat the sweetened condensed milk for about 1 minute.
- In a large glass bowl, combine the white chocolate chips with the warmed condensed milk. Let it sit for 1 to 2 minutes, then stir until the mixture is completely smooth. If necessary, microwave in 15-second intervals to melt any remaining chunks.
- Incorporate the Irish cream into the white chocolate mixture, stirring until fully blended. Add 3/4 of the chopped pistachios and mix well.
- Pour the fudge into the prepared baking pan. Top with reserved pistachios and gently press them into the fudge.
- Refrigerate the fudge for 3 to 4 hours or until firm. Remove it from the dish, peel off the parchment paper, and slice into 25 pieces. Store in an airtight container in the fridge.
Notes
Ensure the parchment paper hangs over the edges for easy lifting.
Microwaving the chocolate in short intervals helps achieve a smooth consistency without burning.
Nutrition
- Serving Size: 1 piece
- Calories: 180
- Sugar: 20g
- Sodium: 50mg
- Fat: 9g
- Saturated Fat: 4g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 23g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 10mg
