Bake this irresistible Harry Potter Cauldron Cakes! at home. Made with chocolate cake mix, full sized marshmallows, white chocolate and milk. Easy step-…
This Harry Potter Cauldron Cakes! relies on simple, everyday ingredients such as full sized marshmallows, milk and food coloring (optional). It comes together quickly and makes 4 servings, at about 329 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 Harry Potter Cauldron Cakes! 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