Using Blended Granulated Sugar Instead of Powdered Sugar
Reviewed by CupOrGram Editorial TeamData methodology: NIST-derived density references + recipe testing notesMethodology
Ratio
Blend 1 cup granulated sugar + 1 tbsp cornstarch until powdery
Excellent — nearly identical results
Recipe Adjustment Notes
Homemade powdered sugar works perfectly. Blend for 30-60 seconds.
The Science Behind This Swap
Homemade powdered sugar works perfectly. Blend for 30-60 seconds.
Measurement Variance Note
For 1 cup references, this ingredient can vary by about 8% across brands and measuring methods (110g-130g per cup). For the most reliable substitution result, measure by weight and test a half batch first.
What Works & What Doesn't
Works Well In
- Muffins & quick breads
- Cookies
- Pancakes & waffles
Use With Caution
- Laminated doughs
- Macarons
- Precision pastry