Granulated Sugar (Best Option)
1 tablespoon per 1 tablespoon powdered sugarGranulated sugar works as a substitute because it provides the same level of sweetness without introducing moisture or altering the chemical structure of the pasta dough or sauce. Its crystalline form can dissolve in warm liquids or during mixing, making it suitable for pasta applications.
To ensure success, dissolve granulated sugar thoroughly in any liquid components or warm the mixture slightly to prevent graininess. When used in dough, mixing thoroughly will help distribute the sugar evenly.
Compared to powdered sugar, granulated sugar may impart a slightly grainier texture if not fully dissolved, but this is generally minimal and does not affect the final pasta quality significantly.