
I whipped up this blueberry pie fudge when I got the crazy idea to mix my favorite desserts together. After trying it out tons of times in my kitchen, I found that getting a smooth blueberry mix to swirl through the white chocolate is what makes it work. This simple treat turns basic stuff from your pantry into something that tastes just like the blueberry pie your grandma used to make.
Getting to Know What Goes In It
The stuff you use really matters for this treat. Get white chocolate with actual cocoa butter in it - look for one that's at least 30% cocoa butter. Fresh blueberries are your best bet, but if you've got frozen ones, go for wild blueberries since they pack more punch. Don't skimp with low-fat condensed milk or your fudge won't set right. And always grab real vanilla extract instead of the fake stuff if you want it to taste amazing.
What You'll Need to Make It
- For the Base:
- 2 cups high-quality white chocolate
- 14 oz full-fat condensed milk
- Pure vanilla extract
- For Blueberry Swirl:
- 1 cup fresh blueberries
- Organic cane sugar
- Pure cornstarch
- Filtered water
- Equipment Needed:
- Heavy-bottom saucepan
- Fine-mesh strainer
- Digital thermometer
- 8x8 metal pan
- Silicone spatula
- Parchment paper
Foolproof Making Steps
- Getting Your Blueberry Mix Ready
- Throw berries, sugar, and cornstarch into your pan. Heat it up to 185°F, and keep stirring the whole time. Cook until you can drag a spoon through and see the bottom of the pan, about 7 minutes. Strain it while it's still hot.
- Making the White Chocolate Part
- Warm up your chocolate and condensed milk in a double-boiler. Keep the temp between 85-88°F. Stir in a figure-eight until it's smooth as silk. Take it off the heat when the last bits of chocolate melt away.
- Mixing It All Together
- Pour your white chocolate mix into the pan. Drop spoonfuls of cooled blueberry stuff all over the top. Grab a bamboo stick and make figure-eights to create pretty swirls. Don't go overboard or you'll end up with purple mush.
- Letting It Get Firm
- Pop it in the fridge until the top looks dull, around 20 minutes. Then cover it with plastic wrap that doesn't touch the top. Let it chill for at least 4 hours, but overnight is even better.
Smart Tricks and Fixing Problems
If your blueberry stuff gets too gloopy, splash in a bit of water while it's hot. For those pretty swirls, make sure both mixtures aren't too different in temperature. When your white chocolate starts getting lumpy, add tiny splashes of warm cream while you stir gently. Wipe your knife clean between cuts for fancy-looking squares.
Mouthwatering Blueberry Delight

Mix It Up Your Way
Switch things up with blackberries or raspberries if you want. Make a crazy good three-berry swirl with different fruit mixtures. Toss some graham cracker bits into the base for that real pie taste. For fancy times, sprinkle on some edible flowers or gold flakes. My personal favorite twist is putting a buttery graham cracker layer on the bottom.
Keeping It Fresh and Looking Good
Keep your fudge between sheets of parchment in a sealed container. Store it in the fridge but let it warm up a bit before eating for the best flavor. If you're giving it as a gift, cut it into perfect 1-inch squares and put them in little paper cups. Your fudge will stay yummy for a week if you store it right. Want it to look fancy? Just add some fresh blueberries and mint on top right before you serve it.
Frequently Asked Questions
- → Can I use fresh or frozen berries?
Both work fine. For frozen, toss them in straight from the freezer so they don’t release extra moisture.
- → Why strain the berries after cooking?
It makes the swirl smooth by removing skins and chunks. Don’t forget to scrape under the strainer for the good stuff.
- → What if my fudge feels grainy?
Be sure to melt high-quality white chocolate slowly. Overheating can cause the texture to turn grainy.
- → Can I store the fudge in the freezer?
This fudge freezes well for two months. Just wrap it tight and let it defrost in the fridge overnight.
- → How do I get perfectly neat edges?
Let the fudge chill completely. Use a warm knife and clean it between cuts for the smoothest slices.
Conclusion
Fresh blueberries swirled into creamy white chocolate fudge give you an easy dessert that’s great for warm weather. Satisfy your sweet tooth without turning up the heat.