1¼ cups of Powdered Sugar (Confectioners) in Grams
Complete weight conversion, condition density variance, brand comparisons, and recipe scaling for 1¼ cups of powdered sugar (confectioners).
Direct Answer
1¼ cups of powdered sugar (confectioners) weighs 150.0 grams when spooned and leveled.
This volume of powdered sugar (confectioners) is equal to 20.0 tablespoons or 60.0 teaspoons. In dry weight measurement, 1¼ cups equals 5.29 ounces (150.00g exact).
Convert 1¼ cups of Powdered Sugar to Other Units
Instantly calculate exact gram, ounce, tablespoon, and liquid millilitre equivalents for 1¼ cups of powdered sugar (confectioners).
Custom package weights override standard database densities for this session without altering official database records.
Cross-Unit Conversion Table for 1¼ cups Powdered Sugar (Confectioners)
Complete breakdown of weight, volume, and count equivalents for 1¼ cups of powdered sugar (confectioners).
| Measurement Unit | Converted Value | Conversion Basis |
|---|---|---|
| Gram Weight | 150.0 grams | 120g per US customary cup |
| Ounces Weight (Dry) | 5.29 oz | 28.3495 grams per oz |
| US Tablespoons | 20.0 tbsp | 16 tbsp per US cup |
| US Teaspoons | 60.0 tsp | 48 tsp per US cup |
| Fluid Millilitres (ml) | 295.7 ml | Density: 0.5072 g/ml |
| Pounds (lbs) | 0.331 lbs | 453.592 grams per lb |
Condition Variance: How Preparation Technique Alters Weight
Measuring by volume introduces density variations depending on whether powdered sugar (confectioners) is spooned, scooped, sifted, or packed. Here is the exact gram weight for 1¼ cups:
150.0 grams
Fluffed and leveled off168.0 grams
Packs 12-15% extra weight135.0 grams
Aerated particle structureScooping 1¼ cups of powdered sugar (confectioners) directly from the bag creates a weight variance of 33.0 grams compared to sifted flour. In precision recipes, this extra 33.0g causes dry cake crumbs, dense bread dough, and altered moisture absorption.
Brand Density Variance for 1¼ cups Powdered Sugar (Confectioners)
Commercial flour and pantry brands publish slightly different cup weights. Here is what 1¼ cups of powdered sugar (confectioners) weighs across major brands:
| Brand | Published Cup Weight | 1¼ cups Weight in Grams | Difference from Standard |
|---|---|---|---|
| Domino | 120g / cup | 150.0g | 0.0g variance |
| King Arthur Baking | 113g / cup | 141.3g | 8.7g variance |
Recipe Scaling Multipliers for 1¼ cups Powdered Sugar (Confectioners)
Easily double, triple, or halve your recipe by converting scaled cup amounts of powdered sugar (confectioners) directly into exact grams:
Recipe Context: What is 1¼ cups of Powdered Sugar (Confectioners) Used For?
In professional baking recipes, 1¼ cups of powdered sugar (confectioners) (150.0 grams) provides the necessary density and moisture balance for key recipe formulations.
Spoon into cup and level or sift first as recipe directs.
Related Weight & Ingredient Links
Frequently Asked Questions: 1¼ cups Powdered Sugar (Confectioners)
How many grams is 1¼ cups of powdered sugar (confectioners)?
1¼ cups of powdered sugar (confectioners) weighs 150.0 grams when measured spooned and leveled into a US customary measuring cup. This corresponds to 20.0 tablespoons or 5.29 dry ounces.
Why does 1¼ cups of powdered sugar (confectioners) weigh 150.0g?
Weight depends on bulk density. Powdered Sugar (Confectioners) has a verified density of 120 grams per US cup (236.588 ml). Multiplying 1.25 cups by 120g/cup yields exactly 150.0 grams.
How does measuring technique affect 1¼ cups of powdered sugar (confectioners) in grams?
Spooned and leveled 1¼ cups weighs 150.0g. Scooping directly from the bag compacts particles and increases weight to 168.0g (a 33.0g difference), which can ruin recipe ratios.