Lush green, rich, and irresistibly smooth—Shamrock Fudge is the perfect sweet treat to celebrate festive occasions, especially St. Patrick’s Day. With its eye-catching layers of creamy caramel, velvety chocolate crust, and a shiny green top dusted with candy sprinkles, this fudge isn’t just a dessert—it’s a centerpiece. The contrasting textures melt together in each bite, delivering a heavenly combo of chocolatey crunch and gooey, buttery delight.

Whether you’re crafting a holiday dessert tray or just want a fun and easy dessert idea to impress, Shamrock Fudge brings flair and flavor in every square. The hint of mint in the green layer adds a refreshing twist, making it not overly sweet but delightfully balanced. It’s a no-bake beauty, making it both a time-saver and a crowd-pleaser for any gathering or gift box.
Ingredients for this Shamrock Fudge
- 1½ cups chocolate cookie crumbs (like Oreos or chocolate graham crackers)
- ½ cup unsalted butter, melted
- 1 can (14 oz) sweetened condensed milk
- 2 cups white chocolate chips
- 1 tsp vanilla extract
- 1 tsp mint extract
- Green food coloring (gel recommended for vibrancy)
- ½ cup caramel sauce (homemade or store-bought)
- Green, gold, or white sprinkles (optional, for decoration)
- Pinch of salt

Step 1: Prepare the Chocolate Crust
In a mixing bowl, combine the chocolate cookie crumbs and melted butter. Stir until the crumbs are evenly coated and resemble wet sand. Press this mixture firmly into the bottom of a parchment-lined 8×8-inch square pan to form a compact crust. Place in the fridge to set while you move on to the next layer.
Step 2: Add the Caramel Layer
Warm your caramel sauce slightly if it’s thick (microwave for 10–15 seconds). Pour it evenly over the chilled crust, using a spatula to smooth it into the corners. Chill again for 15–20 minutes to let the caramel slightly firm up.
Step 3: Make the Minty Green Fudge
In a medium saucepan over low heat, combine the sweetened condensed milk and white chocolate chips. Stir continuously until the chips are melted and the mixture is silky smooth. Remove from heat and stir in the vanilla extract, mint extract, and a few drops of green food coloring. Adjust the color intensity to your liking.
Step 4: Pour and Spread the Green Layer
Carefully pour the green mint fudge layer over the caramel. Use an offset spatula or the back of a spoon to spread it evenly. Tap the pan gently on the counter to smooth the top.
Step 5: Decorate and Chill
Sprinkle your chosen decorations—green, white, or gold sprinkles—on top while the fudge is still soft. Refrigerate the entire tray for at least 3 hours, or until completely set.
Step 6: Slice and Serve
Once the fudge is firm, remove it from the pan using the parchment paper and slice into small squares using a sharp, warm knife for clean cuts. Serve chilled or let it sit at room temperature for 10 minutes before enjoying.
Storage Instructions
Shamrock Fudge stores beautifully, making it perfect for prepping ahead or gifting.
- Refrigerator: Store in an airtight container for up to 2 weeks. Place parchment paper between layers to prevent sticking.
- Freezer: Wrap individual squares in plastic wrap, then place in a freezer-safe container. Freeze for up to 2 months. Thaw in the fridge overnight before serving.
- Room Temperature: If your home is cool (around 65°F or lower), you can keep the fudge in a sealed container for up to 5 days, though the caramel layer may soften slightly.
Estimated Nutrition (per serving, approx. 1 square)
- Calories: 220
- Total Fat: 12g
- Saturated Fat: 7g
- Carbohydrates: 26g
- Sugars: 22g
- Protein: 2g
- Sodium: 70mg
- Fiber: 0.5g
Note: These values are estimates and may vary based on ingredient brands and portion sizes.
Frequently Asked Questions
1. Can I make Shamrock Fudge without mint flavoring?
Yes! Just omit the mint extract and use vanilla only. You’ll still get the festive look without the minty twist.
2. How do I make this fudge firmer for shipping?
Use a bit less condensed milk (about ¼ cup less) and increase the chocolate chips slightly to help it firm up better for transport.
3. Can I use natural food coloring instead of gel?
Absolutely, but the color may be less vibrant. Matcha powder or spinach juice can offer a light green hue naturally.
4. What’s the best way to cut clean slices?
Use a sharp knife dipped in hot water and wiped dry between each cut. This prevents sticking and gives smooth edges.
5. Can I use milk chocolate or dark chocolate for the crust?
You can swap cookie types, but keep in mind that it may affect the flavor balance—dark chocolate will add more bitterness.
6. Is this fudge gluten-free?
It can be! Just use gluten-free chocolate cookies for the crust and check that all other ingredients are certified gluten-free.
7. Can I double this recipe?
Yes, simply double all ingredients and use a 9×13-inch pan. The setting time might be slightly longer.
8. How long should I chill it before slicing?
At least 3 hours in the fridge, or until completely firm. Overnight chilling works best for neat slicing.

Shamrock Fudge
- Total Time: 3 hours 20 minutes
- Yield: About 16 squares
Description
Looking for a festive, crowd-pleasing dessert that’s both stunning and simple? This Shamrock Fudge is a no-bake wonder that brings together creamy caramel, rich chocolate cookie crust, and a refreshing minty green fudge topping. It’s perfect for holiday dessert trays, party favors, or just a sweet indulgence at home. Whether you’re searching for easy dessert ideas, holiday treats, or St. Patrick’s Day recipes, this colorful fudge hits all the right notes with texture, flavor, and flair.
Each bite is a celebration of creamy, chewy, and crunchy layers—topped with sparkly sprinkles for extra charm. If you’re a fan of quick desserts, fun food ideas, or easy recipes that wow, Shamrock Fudge should be at the top of your list.
Ingredients
1½ cups chocolate cookie crumbs (like Oreos or chocolate graham crackers)
½ cup unsalted butter, melted
1 can (14 oz) sweetened condensed milk
2 cups white chocolate chips
1 tsp vanilla extract
1 tsp mint extract
Green food coloring (gel preferred)
½ cup caramel sauce
Green, gold, or white sprinkles (optional)
Pinch of salt
Instructions
- Combine cookie crumbs and melted butter in a bowl. Press mixture into a parchment-lined 8×8-inch pan. Chill.
- Pour caramel sauce over the crust and spread evenly. Chill for 15–20 minutes.
- In a saucepan over low heat, melt white chocolate chips with sweetened condensed milk, stirring until smooth.
- Remove from heat. Stir in vanilla, mint extract, and green food coloring.
- Pour the green fudge mixture over the caramel layer. Smooth the top.
- Decorate with sprinkles while the fudge is still soft.
- Refrigerate for at least 3 hours or until firm.
- Slice with a warm, sharp knife. Serve chilled or slightly softened.
- Prep Time: 20 minutes
- Chill Time: 3 hours
- Category: Dessert