Powdered sugar – cups to grams
Powdered sugar is the most deceptive ingredient to measure by volume: a sifted cup can weigh half as much as a packed cup! Composed of pulverized sugar and a touch of cornstarch to prevent caking, precise measurement is non-negotiable. Our tool ensures you get the exact amount needed for silky frostings and tender shortcrusts, eliminating the guesswork.
Quick convert
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- US cup = 236.588 mL
- 1 tbsp = 14.787 mL
- 1 tsp = 4.929 mL
Reference table
| Cups | g |
|---|---|
| 33 | |
| 66 | |
| 99 | |
| 132 | |
| 199 | |
| 265 |
Essential for grit-free glazes, silky buttercream, and tender shortbread. The added starch absorbs moisture and helps stabilize whipped cream.
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FAQ
- Why can't I substitute powdered sugar for granulated sugar in cakes?
- Powdered sugar contains 3% cornstarch, which absorbs liquid differently, making batters drier. Also, because it's so fine, it doesn't create the necessary air pockets when creamed with butter, resulting in a dense, heavy cake.
- Can I make caramel with powdered sugar?
- No. The cornstarch (anti-caking agent) burns at the high temperatures required for caramelization before the sugar melts properly, leaving you with a burnt, cloudy mess instead of clear amber caramel.