Powdered sugar, also called confectioners’ sugar or icing sugar, is a very finely ground sugar mixed with a small amount of anti-caking agent (usually cornstarch) to prevent clumping. It’s commonly used in baking and decorating because it dissolves quickly and gives a smooth texture.
Key Points
- Texture: Very fine, almost like talcum powder.
- Uses:
- Frostings and icings (buttercream, glaze)
- Dusting over cakes, pastries, or donuts
- Sweetening whipped cream
- Making smooth sauces and fillings
- Grades:
- Superfine / 6X: Ultra-smooth, ideal for glazes.
- Regular / 10X: Most common in baking.
- Substitute: If you don’t have powdered sugar, you can make your own by grinding granulated sugar in a blender or food processor with 1 tsp cornstarch per cup of sugar.
If you want, I can also give a quick guide on how to use powdered sugar for different icings and glazes with exact ratios. Do you want me to do that?