Melt the Sugar:
In a heavy-bottomed saucepan, heat the sugar over medium heat, stirring constantly with a heatproof spatula. The sugar will clump together at first, then melt into an amber-colored liquid.
Add the Butter:
Once the sugar is completely melted, add the cubed butter. Be cautious, as the mixture will bubble up. Stir until the butter is fully melted and incorporated.
Stir in Cream and Vanilla:
Slowly pour in the heavy cream while stirring constantly. The mixture will bubble vigorously again. Let it cook for 1-2 minutes, then remove from heat and stir in the vanilla extract and a pinch of salt.
Cool and Set Aside:
Allow the caramel to cool for a few minutes before using it in the fudge.
Step 2: Brew the Coffee
Brew Strong Coffee:
Brew a strong cup of coffee (you can use a French press or a strong espresso shot) and allow it to cool to room temperature.
Dissolve Espresso Powder (Optional):
For an extra coffee kick, dissolve 2 tablespoons of instant espresso powder into the brewed coffee and set aside.
Step 3: Prepare the Fudge Base
Melt the Chocolates:
In a large, heatproof bowl, combine the white chocolate chips, dark chocolate chips, and sweetened condensed milk. Melt the mixture by placing the bowl over a saucepan of simmering water (double boiler method), stirring frequently until smooth.
Add the Coffee and Flavoring:
Once the chocolate mixture is fully melted and smooth, remove it from the heat. Stir in the brewed coffee, vanilla extract, and espresso powder (if using). Mix until fully combined.
Step 4: Layer the Fudge and Caramel
First Layer of Fudge:
Pour half of the fudge mixture into a parchment-lined 8×8-inch baking pan. Smooth it out with a spatula, making sure it’s evenly spread.
Add Caramel:
Drizzle half of the caramel sauce over the fudge layer, creating swirls with a toothpick or knife for a marbled effect.
Second Layer of Fudge:
Pour the remaining fudge mixture on top of the caramel, smoothing it out again with a spatula.
Final Caramel Swirl:
Drizzle the remaining caramel sauce over the top of the fudge, and use a toothpick or knife to create beautiful caramel swirls on the surface.
Step 5: Chill and Set
Refrigerate:
Place the fudge in the refrigerator for at least 4 hours, or until fully set. For quicker setting, you can chill it in the freezer for 1-2 hours.
Cut into Squares:
Once the fudge has set, remove it from the pan and cut it into small squares. A sharp knife will make clean cuts, and wiping the knife between cuts will keep the edges neat.
Step 6: Garnish and Serve
Optional Garnishes:
Drizzle extra caramel sauce on top of the fudge squares, sprinkle with sea salt for a savory contrast, or top with a coffee bean for an elegant touch.
Serve:
Serve the fudge at room temperature for the best texture and flavor.
Final Notes: Tips and Variations
Custom Flavors:
For a richer flavor, you can use dark chocolate instead of white chocolate. Alternatively, you can add a dash of cinnamon for a spiced coffee flavor.
Storage:
Store the fudge in an airtight container in the refrigerator for up to two weeks, or freeze it for up to three months.
Swapping Caramel:
If you prefer, you can substitute store-bought caramel sauce for the homemade version to save time.
Gift-Worthy:
Caramel Coffee Fudge makes a great gift for holidays or special occasions. Wrap each square in parchment paper and place them in a decorative tin for a thoughtful, homemade present.
Conclusion:
This Caramel Coffee Fudge is the perfect blend of rich coffee, smooth chocolate, and sweet caramel, offering a melt-in-your-mouth treat with every bite. The added layer of caramel creates a beautiful swirl, making each piece as visually appealing as it is delicious. Whether you’re making this fudge for yourself or to share with others, it’s guaranteed to be a hit!