Chunky rocky road candy with chocolate, marshmallows, and nuts is a fun, family-favorite no-bake treat. This easy confection combines multiple textures for an irresistible candy experience.
Line an 8-inch square baking dish with parchment paper, leaving an overhang for easy removal.
In a medium saucepan over low heat, melt the unsalted butter gently. Add the semi-sweet chocolate chips and stir constantly until smooth and fully melted. Remove from heat immediately to prevent scorching.
Stir the vanilla extract into the melted chocolate mixture for even flavor distribution.
Allow the chocolate mixture to cool for 2–3 minutes to prevent marshmallows from melting, then fold in the mini marshmallows and salted peanuts, mixing just until everything is coated.
Spread the mixture evenly into the prepared dish, pressing gently for a chunky, uneven texture. Refrigerate for at least 2 hours until completely firm, then cut into pieces and serve.