Melt white chocolate with sweetened condensed milk and butter until glossy, stir in vanilla, and pour into a lined 8-inch pan. Simmer diced strawberries with sugar and lemon until thick, cool, then dollop alongside a whipped cream-cheese blend. Use a toothpick to create marbled swirls, refrigerate at least two hours, lift by the parchment and cut into neat squares.
For brighter fruit notes, simmer the berries a touch longer or add natural strawberry extract; swap chocolates as desired and chill thoroughly for clean slices.
The kitchen smelled like a strawberry patch had collided with a candy shop, and honestly, I was not mad about it. This fudge came together on a rainy Tuesday when I needed something bright and sweet to cut through the gray. The swirl technique felt almost like painting, dragging cream and fruit through white chocolate until the whole pan looked too pretty to eat. Almost.
I brought a tin of these squares to my neighbor Lindas spring garden party and watched three people sneak back for seconds before the cheese platter even made it outside. Linda, who normally politely accepts baked goods and quietly feeds them to her husband, pulled me aside to ask for the recipe. That small victory tasted almost as sweet as the fudge itself.
Ingredients
- Sweetened condensed milk (400 g): This is the backbone of the fudge, providing sweetness and that dense chewy texture without needing to boil sugar.
- White chocolate (300 g), chopped: Use good quality chocolate here because the flavor really shines through in such a simple recipe.
- Unsalted butter (2 tbsp): Adds richness and helps the fudge set with a smooth, silky finish.
- Pure vanilla extract (1 tsp): Rounds out the sweetness and gives the base a warm, familiar depth.
- Fresh strawberries (100 g), hulled and diced: Fresh berries cook down into a jammy layer that tastes far superior to anything from a jar.
- Granulated sugar (2 tbsp): Draws out the natural juices from the strawberries as they simmer.
- Lemon juice (2 tsp): A splash of acid brightens the strawberry mixture and keeps it from tasting flat.
- Cream cheese (60 g), softened: Creates a tangy swirl that balances all that sweetness beautifully.
- Icing sugar (1 tbsp): Sweetens the cream swirl just enough without making it grainy.
- Heavy cream (1 tbsp): Loosens the cream cheese to a drizzleable consistency for easy swirling.
Instructions
- Prep your pan:
- Line a 20 cm square baking pan with parchment paper, leaving enough overhang on the sides to lift the fudge out later like a sling.
- Cook down the berries:
- Toss the diced strawberries, sugar, and lemon juice into a small saucepan over medium heat. Stir occasionally for 5 to 7 minutes until the berries collapse and the mixture turns thick and glossy, then set it aside to cool completely.
- Melt the fudge base:
- Combine the white chocolate, condensed milk, and butter in a microwave safe bowl and heat in 30 second bursts, stirring between each one, until everything is melted and velvety smooth.
- Add the vanilla:
- Stir the vanilla extract into the melted mixture until fully incorporated and fragrant.
- Spread the base:
- Pour the fudge mixture into your lined pan and smooth the top with a spatula so it sits in an even layer.
- Whip the cream swirl:
- Beat the softened cream cheese, icing sugar, and heavy cream together in a small bowl until smooth and lump free.
- Create the marble:
- Drop spoonfuls of the cooled strawberry mixture and cream cheese mixture over the fudge base, then drag a toothpick or knife through the dollops in figure eight motions to create beautiful swirling ribbons.
- Chill until set:
- Refrigerate the pan for at least 2 hours until the fudge is firm to the touch and holds its shape when pressed gently.
- Slice and serve:
- Use the parchment overhang to lift the fudge out of the pan, then cut it into 16 neat squares with a sharp knife, wiping the blade between cuts for clean edges.
There is something quietly magical about lifting that parchment paper to reveal a slab of marbled fudge that looks like it took hours of technique. It becomes a gift, a gesture, a little edible love letter you can hand to someone without saying much at all.
Making It Your Own
Once you master the basic swirl technique, the flavor combinations are endless. I have swapped the strawberry layer for mashed raspberries and the cream cheese swirl for a peanut butter blend, and both versions vanished from the plate within the hour. Let whatever is seasonal or lingering in your fridge guide you.
Storing Your Fudge
Keep the cut squares in an airtight container in the refrigerator and they will stay fresh for up to a week. The texture firms up beautifully when chilled, becoming dense and satisfying with each bite. Let them sit at room temperature for about ten minutes before serving if you prefer a slightly softer chew.
Getting Clean Cuts Every Time
A hot dry knife is the secret to those perfectly neat squares you see in photographs, and it takes almost no extra effort.
- Run your knife under hot water, dry it quickly, and make one confident cut.
- Wipe the blade clean and reheat between every single slice.
- Do not rush this part because patience here is what separates rustic from refined.
This fudge is proof that a dessert does not need to be complicated to be unforgettable. Make it once, and it will quietly become the recipe people ask you for again and again.
Recipe Q&A
- → How long does it keep in the fridge?
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Store chilled in an airtight container for up to one week to maintain texture and freshness. Bring to a slightly warmer temperature before serving for a softer bite.
- → How do I get a smooth, glossy fudge base?
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Gently melt white chocolate with sweetened condensed milk and butter in short intervals, stirring between each session. Avoid overheating to prevent graininess and stir in vanilla off the heat.
- → Can I swap the white chocolate for another type?
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Yes—milk or dark chocolate can be used for a different balance of sweetness. Note that darker chocolate will alter color and firmness; adjust sweetness to taste.
- → What’s the best way to make the strawberry layer?
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Simmer diced strawberries with sugar and a squeeze of lemon until the berries break down and the liquid thickens. Cool completely to prevent the fruit from sinking into the warm base.
- → How do I achieve a clean marbled effect?
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Spoon small dollops of cooled strawberry purée and cream-cheese mixture across the surface, then drag a toothpick or knife through the layers in gentle S-shaped motions for an even marble.
- → Can this be frozen for longer storage?
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Yes—wrap squares tightly and freeze up to one month. Thaw overnight in the refrigerator to preserve texture and prevent condensation on the surface.