Bake this irresistible Mars Bars Rice Krispie Treats at home. Made with butter, Rice Krispies, milk chocolate and butter. Easy step-by-step instructions…
This Mars Bars Rice Krispie Treats relies on simple, everyday ingredients such as (2 oz) mars bars, chopped, butter, rice krispies and milk chocolate, chopped. It comes together quickly and makes 4 servings, at about 991 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Mars Bars Rice Krispie Treats delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.
Updated Jun 30, 2026