Peanut Butter Caramel Crunch Dark Chocolate Fudge Bars

Think of a fudge bar that snaps when you bite it, then gives way to rich dark chocolate, salty peanuts and a soft ribbon of caramel. This one comes together in a single parchment-lined tray. You grate the chocolate, spread it thick, add the toppings and let it set until it looks glossy and firm all the way through.

This peanut butter caramel crunch dark chocolate fudge is built from simple parts that each do one job. Grated dark chocolate makes a thick, glossy base that slices cleanly. Warm caramel sauce drizzled in lattice lines adds sweetness and a sticky thread through every bar.

Chopped roasted peanuts pressed into the surface add salt and bite, while banana slices and crushed crunchy cereal add contrast. Work on a wooden end-grain cutting board with a sharp chef's knife, and you will have neat rectangular pieces ready to serve in about two hours, most of that time spent setting.

Ingredients

Why this recipe works

Grating the dark chocolate instead of chopping it gives fine shavings that melt quickly and evenly, so the base spreads into a smooth, thick layer without seizing.

Because the chocolate is spread while still glossy, it sets into a firm, even slab that holds clean edges when you cut it. The even layer also means each bar carries the same ratio of chocolate to topping.

Layering the toppings in a specific order keeps each element intact. The caramel sauce goes on warm and in thin lines so it stays visible on the chocolate rather than blending into it.

The peanuts are pressed in last so they sink slightly into the surface and stay anchored when the fudge sets. The cereal and banana are added while the chocolate is still soft enough to hold them, which helps the crunch stay put in every bite.

Notes and substitutions

Dark chocolate is the backbone of this fudge, so choose a bar you would eat on its own. Chocolate bars are more reliable for grating than chips, since a solid bar gives long shavings that melt into a glossy base. Check the label for milk, because most dark chocolate contains milk and the same is true of chocolate crumbs used for dusting.

You need a box grater, a chef's knife, a wooden end-grain cutting board, a metal baking tray and parchment paper. The metal tray conducts heat and chills the fudge evenly, and the parchment lets you lift the whole slab out for slicing.

A long, thin knife gives the cleanest cuts through a firm slab. Use a small saucepan or microwave-safe bowl to warm the caramel sauce gently before drizzling.

• dark chocolate bar: dark chocolate chips, melted, for a quicker start
• crunchy cereal pieces: crisped rice cereal, lightly crushed
• roasted peanuts: roasted salted peanuts, chopped, with less added salt in the tray

Equipment

• Wooden end-grain cutting board
• Chef's knife
• Box grater
• Metal baking tray, about 8 by 8 inches
• Parchment paper
• Small saucepan or microwave-safe bowl