Pre-Cooking Prep
Line an 8×8-inch pan with parchment paper, leaving overhang for easy removal.
Measure all ingredients ahead of time.
If using freeze-dried strawberries, crush into a fine powder.
Make the Fudge
In a saucepan over low heat, combine chocolate chips, sweetened condensed milk, and butter.
Stir constantly until fully melted and smooth.
Microwave option: Heat in 30-second intervals, stirring between each.
Remove from heat and stir in vanilla extract and salt.
Divide mixture evenly into two bowls.
Stir strawberry extract or strawberry powder into one half (add food coloring if desired).
Assemble
Spoon alternating dollops of chocolate and strawberry fudge into the prepared pan.
Gently swirl with a knife or toothpick to create a marbled effect.
Smooth the top lightly with a spatula.
Set
Refrigerate 2–3 hours, or until completely firm.
Lift out using parchment and slice into small squares.
Let sit at room temperature for 5 minutes before serving.
Doneness & Texture Check
Fudge should look glossy and smooth
No visible chocolate chunks
Firm enough to slice cleanly, but soft when bitten