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I've transformed my summer pie favorite into incredible fudge! The tangy lime mixes perfectly with sweet creaminess, making your mouth water with every bite. People always sneak back for extra pieces at gatherings. Once you taste it, you'll be completely addicted!
What Makes This So Addictive
The combo of sour lime with creamy white chocolate creates pure magic. It's like the best dessert mashup ever! And it's way simpler than it looks. My children always fight to squeeze the limes, and everyone wants to clean the bowl when we're done.
Grab These Ingredients
- Milk Base: 2/3 cup evaporated milk (regular, not sweetened)
- For Sweetness: 2 cups granulated sugar
- Just a Bit: 1/4 teaspoon salt
- The Soft Part: 2 cups mini marshmallows
- The Creamy Stuff: 1 1/2 cups white chocolate chips
- The Sour Kick: 1/4 cup freshly squeezed key lime juice
- Extra Flavor: 2 teaspoons lime zest
Step-By-Step Instructions
- Prep Work
- Put parchment paper in your pan—it'll make removing the fudge super easy later!
- Begin The Process
- Combine milk, sugar, and salt in your pot. Stir while heating until bubbles form. Continue cooking for 8 more minutes—your arm will get tired but the results are worth it!
- Mix In Remaining Ingredients
- Remove from heat then add marshmallows, white chocolate, lime juice, and zest. Keep stirring until everything looks smooth and shiny.
- Cool It Down
- Pour into your lined pan and flatten the surface. Let it cool at room temperature before putting it in the fridge to set completely.
- Enjoy Your Treat
- Slice into squares and watch them quickly vanish! Store any leftovers in the fridge—if they don't get eaten right away!
Custom Tweaks
Regular limes work just fine if key limes aren't available! Sometimes I add a tiny bit of green food coloring for looks, and sprinkling graham cracker crumbs on top gives it that authentic pie taste!
Inside Tricks
Don't skip the fresh lime zest—it's crucial for flavor! Keep your spoon moving during cooking or you'll end up with bumps. In a time crunch? Nellie & Joe's bottled key lime juice works great too!
Storage Advice
Store your fudge in a container in the fridge and it'll stay delicious for up to two weeks. Want to save it longer? Wrap it well and freeze it. Just don't forget to put wax paper between layers so they won't stick together!
Tasty Variations
Add graham cracker bits on top for that pie experience. Love coconut? Toss some in! I sometimes pour melted white chocolate over everything—it looks super impressive!
Tools For Success
You'll need a sturdy pot, good spatula, and candy thermometer if you have one. Don't forget an 8x8 baking dish and parchment paper—they make the whole process so much easier!
Crowd-Pleasing Dessert
This fudge becomes the star at summer cookouts and Christmas parties alike. I love giving small batches as gifts—everyone goes crazy for that sweet-tart flavor combination!
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Frequently Asked Questions
- → Can I swap regular limes for key limes?
Sure thing! Regular limes work just fine. Use a little less juice since they tend to be milder in flavor.
- → What do marshmallows do in fudge?
They give the fudge a smooth finish and structure. Plus, they stop the sugar from crystallizing.
- → Why cover the pan with foil?
Foil makes it simple to remove the fudge later and keeps the slices looking neat. Butter the foil so it doesn’t stick.
- → Do I really need to stir the whole time?
Absolutely. Stirring keeps the bottom from burning and makes sure it’s smooth. It’s worth the extra work!
- → How do I know if it’s ready without a thermometer?
If it boils for 5-6 minutes, the mix should thicken and darken a bit. Timing works if you keep an even heat going.