2-Ingredient Chocolate and Rice Mousse

Break a block of dark chocolate into a microwave-safe bowl.

Melt the chocolate in the microwave until completely smooth.

Add cooked rice, boiling water, and the melted chocolate to a food processor.

Blend the mixture until it is very smooth, ensuring no rice grains remain.

Pour the smooth mousse mixture into a serving ramekin.

Refrigerate the mousse until it has set.

Dust with cocoa powder before serving.