Mackinac Island Fudge

There’s something undeniably special about Mackinac Island Fudge. The rich, velvety texture, the deep chocolate flavor, and the way it melts in your mouth make it a treat that feels indulgent yet nostalgic. Every time I make this fudge, it takes me back to family vacations, bustling candy shops, and the simple joy of a homemade sweet.
The first time I attempted this recipe, I was skeptical. Could I really recreate that iconic taste at home? The answer was a resounding yes! With just a few simple ingredients and a bit of patience, I had a slab of luscious fudge cooling on my countertop. The best part? My kids hovered around, sneaking little pieces before it had even fully set—proof that this recipe is an instant crowd-pleaser.
This homemade Mackinac Island Fudge is a game-changer, whether you’re making it for a holiday gift, a weekend treat, or just because you deserve something sweet. It’s surprisingly easy, and I’m here to walk you through every step to make sure yours turns out perfectly.
Questions I Often Get Asked About This Recipe

Can I use milk chocolate instead of semi-sweet chocolate?
Yes, but the fudge will be much sweeter. If you prefer a balanced, rich taste, I recommend sticking with semi-sweet or dark chocolate.
Do I really need a candy thermometer?
Yes! Consistency is key with fudge, and a thermometer ensures you reach the right temperature for that smooth, creamy texture.
How do I store the fudge?
Store it in an airtight container at room temperature for up to a week, or refrigerate it for a longer shelf life. You can also freeze it for up to three months.
Can I add nuts?
Absolutely! Chopped walnuts or pecans add a delightful crunch and enhance the flavor.
What You Need to Make Mackinac Island Fudge

Ingredients:
2 cups granulated sugar
1 cup whole milk
1/2 cup unsalted butter
1/4 teaspoon salt
1 teaspoon vanilla extract
1 cup semi-sweet chocolate chips
1/2 cup unsweetened cocoa powder
1 1/2 cups powdered sugar
Special Equipment:
Candy thermometer
Heavy-bottomed saucepan
8×8-inch baking dish
Parchment paper
How to Make Mackinac Island Fudge

Prepare the pan. Line an 8×8-inch baking dish with parchment paper for easy removal.
Heat the base. In a heavy-bottomed saucepan, combine sugar, milk, butter, and salt over medium heat. Stir continuously until the mixture reaches 235°F (soft-ball stage) on a candy thermometer.
Add the chocolate. Remove from heat and quickly stir in chocolate chips, cocoa powder, and vanilla extract. Stir until smooth and fully combined.
Beat the fudge. Add powdered sugar and beat the mixture vigorously until it thickens and loses its glossy sheen.
Set the fudge. Pour the mixture into the prepared pan, smoothing the top with a spatula. Let it cool at room temperature until fully set (about 2 hours).
Slice and enjoy! Cut into squares and serve.
Tips for Making the Best Mackinac Island Fudge

Use high-quality chocolate for the richest flavor.
Don’t rush the cooling process—allow the fudge to set properly for the best texture.
If your fudge is too soft, try chilling it in the fridge before slicing.
For a flavor twist, add a pinch of espresso powder to enhance the chocolate notes.
Reader Reviews

⭐️⭐️⭐️⭐️⭐️ “This fudge is AMAZING! It tastes just like the kind from Mackinac Island. My whole family loved it!” – Lisa M.
⭐️⭐️⭐️⭐️ “Super easy to make! Next time, I’ll try adding walnuts for some crunch.” – Jason T.
⭐️⭐️⭐️⭐️⭐️ “Perfect texture and so creamy. I followed the recipe exactly and it turned out great!” – Emily R.
⭐️⭐️⭐️⭐️ “Delicious, but a bit too sweet for my taste. Next time, I’ll use dark chocolate.” – Megan S.
⭐️⭐️⭐️⭐️⭐️ “A huge hit at our family gathering! Will be making this again for the holidays.” – Sarah B.
Printable Recipe

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Mackinac Island Fudge
This homemade Mackinac Island Fudge is rich, creamy, and irresistibly chocolatey. Made with simple ingredients and easy steps, it’s the perfect treat for holidays, gifts, or satisfying your sweet tooth. Get that classic fudge shop flavor right in your own kitchen!
Ingredients
- 2 cups granulated sugar
- 1 cup whole milk
- 1/2 cup unsalted butter
- 1/4 teaspoon salt
- 1 teaspoon vanilla extract
- 1 cup semi-sweet chocolate chips
- 1/2 cup unsweetened cocoa powder
- 1 1/2 cups powdered sugar
- Special Equipment:
- Candy thermometer
- Heavy-bottomed saucepan
- 8x8-inch baking dish
- Parchment paper
Instructions
- Prepare the pan. Line an 8x8-inch baking dish with parchment paper for easy removal.
- Heat the base. In a heavy-bottomed saucepan, combine sugar, milk, butter, and salt over medium heat. Stir continuously until the mixture reaches 235°F (soft-ball stage) on a candy thermometer.
- Add the chocolate. Remove from heat and quickly stir in chocolate chips, cocoa powder, and vanilla extract. Stir until smooth and fully combined.
- Beat the fudge. Add powdered sugar and beat the mixture vigorously until it thickens and loses its glossy sheen.
- Set the fudge. Pour the mixture into the prepared pan, smoothing the top with a spatula. Let it cool at room temperature until fully set (about 2 hours).
- Slice and enjoy! Cut into squares and serve.
If you enjoyed this recipe, please share it on your social media! I would love for more people to try this delicious and easy-to-make recipe. If you have any questions or feedback, please feel free to leave a comment below. I would love to hear from you! Shhh… Join our secret foodie group on Facebook
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