Hot Chocolate Fudge

Begin by lining an 8-inch square baking pan with wax paper or foil, then lightly coat the lining with non-stick spray to ensure an easy release later. In a microwave-safe bowl, combine the dark chocolate chips, heavy cream, and half of the sweetened condensed milk. Heat this rich mixture in 20-second bursts, stirring thoroughly after each interval to encourage even melting and prevent scorching. Continue until the chocolate is luxuriously smooth and melted. Stir in the vanilla extract, blending it well into the dark chocolate base to infuse a warm, aromatic flavor. Pour this decadent dark chocolate mixture into your prepared pan, carefully spreading it out to form an even, glossy layer. Next, in a separate bowl, mix the white chocolate chips with the remaining condensed milk. Repeat the gentle microwave melting process with 20-second intervals, stirring between each to achieve a silky consistency. Spread this creamy white chocolate layer evenly over the dark chocolate base, creating an appealing two-toned effect. Sprinkle the top generously with mallow bits or miniature marshmallows, pressing them in gently so they nestle into the chocolate without sinking. Refrigerate the pan uncovered for about 4 hours or until the fudge has fully set and firmed up. Once chilled, carefully lift the fudge out of the pan using the wax paper or foil, and gently peel away the lining. Using a sharp knife, cut the fudge into bite-sized squares. TIP: For cleaner cuts, warm the knife blade briefly under hot water and wipe dry before slicing. Enjoy this irresistible treat on its own, or package it as a sweet gift for friends and family.