Granulated Sugar (Best Option)
1:1 by volumeGranulated sugar works as a substitute because it provides pure sucrose sweetness similar to powdered sugar but without the added cornstarch. In a stew, the long simmering process allows granulated sugar crystals to dissolve fully, integrating seamlessly into the dish.
To ensure even sweetness, stir the granulated sugar well into the stew early in the cooking process to allow complete dissolution. Avoid adding it late to prevent any graininess.
Compared to powdered sugar, granulated sugar does not add any anti-caking agents, but this difference is negligible in a stew. The final flavor remains balanced and sweet without textural changes.