Ginger Rhubarb Sauce

Combine rhubarb pieces, orange juice, and sugar in a medium saucepan over medium-high heat.

Bring the mixture to a boil, stirring occasionally to ensure the sugar dissolves completely.

Reduce heat to medium-low and simmer until the rhubarb is very soft and begins to break down, about 10–12 minutes.

Stir in the orange zest at the end of cooking, mixing well to distribute the citrus flavor throughout the sauce.

Remove from heat and let cool slightly before serving, or transfer to a serving bowl.