Convert cups Granulated Sugar to grams Granulated Sugar
Instantly convert cups Granulated Sugar (cups) to grams Granulated Sugar (grams) with our free online calculator.
Quick Reference: Granulated Sugar
| cups | grams |
|---|---|
| 0.25 | 49.98 |
| 0.5 | 99.96 |
| 1 | 199.92 |
| 1.5 | 299.88 |
| 2 | 399.83 |
| 3 | 599.75 |
| 4 | 799.67 |
How to Convert cups Granulated Sugar to grams Granulated Sugar
Formula
To convert cups Granulated Sugar (cups) to grams Granulated Sugar (grams): Multiply cups by 0.845 (density of Granulated Sugar)
About cups Granulated Sugar (cups)
Cups of Granulated Sugar. Measured by US cup (= 240 mL = 16 US tablespoons = 48 US teaspoons per FDA 21 CFR 101.9). The cup is the dominant US baking + cooking volume unit, but actual density varies significantly by how the ingredient is packed (scooped vs spooned-and-leveled — a 1-cup scoop of flour can range from 110 g to 150+ g depending on technique, which is why precise bakers use mass measurement in grams). Always level with a flat edge (the back of a knife) for accurate volumetric measurement. Granulated sugar (table sugar) is refined sucrose (C₁₂H₂₂O₁₁, 99.95%+ purity per USDA standards) crystallized from sugarcane or sugar beet juice. The standard 'medium-grain' US grocery sugar (Domino, C&H, Imperial, Florida Crystals) has crystal size 0.4-0.6 mm. Density ~0.845 g/mL packed (1 cup = 200 g per King Arthur standard, FDA RACC 4 g per teaspoon). Sucrose has 387 kcal/100g and dissolves readily in water (211 g/100 mL at 20°C). Different grain sizes serve different purposes: 'superfine' or 'caster sugar' (0.2-0.4 mm) for delicate batters and meringues; 'coarse' or 'sanding sugar' (0.8-1.2 mm) for topping cookies + pastries; 'demerara' (1.5-2 mm) for coffee + crusts. Sucrose plays multiple roles in baking: sweetening, browning via Maillard reactions, structure (with eggs in custards), moisture retention, and yeast nutrition. Crystalline form is shelf-stable indefinitely if kept dry. Density: 0.845 g/mL (used to convert volume measurements to mass).
About grams Granulated Sugar (grams)
Grams of Granulated Sugar. Measured by mass in grams (g) — the metric base mass unit used in scientific + international + professional baking contexts. Mass measurement is more accurate than volume measurement because it eliminates packing-density variation (1 cup of flour can vary 10-20% by mass depending on aerated-vs-packed scoop technique). Most modern baking + pastry recipes from professional pastry chefs (Sébastien Bruno, Pierre Hermé, Stella Parks 'BraveTart', Cook's Illustrated) specify gram measurements. A small digital kitchen scale (~$15-30) provides 1-g resolution. Granulated sugar (table sugar) is refined sucrose (C₁₂H₂₂O₁₁, 99.95%+ purity per USDA standards) crystallized from sugarcane or sugar beet juice. The standard 'medium-grain' US grocery sugar (Domino, C&H, Imperial, Florida Crystals) has crystal size 0.4-0.6 mm. Density ~0.845 g/mL packed (1 cup = 200 g per King Arthur standard, FDA RACC 4 g per teaspoon). Sucrose has 387 kcal/100g and dissolves readily in water (211 g/100 mL at 20°C). Different grain sizes serve different purposes: 'superfine' or 'caster sugar' (0.2-0.4 mm) for delicate batters and meringues; 'coarse' or 'sanding sugar' (0.8-1.2 mm) for topping cookies + pastries; 'demerara' (1.5-2 mm) for coffee + crusts. Sucrose plays multiple roles in baking: sweetening, browning via Maillard reactions, structure (with eggs in custards), moisture retention, and yeast nutrition. Crystalline form is shelf-stable indefinitely if kept dry. Density: 0.845 g/mL (used to convert volume measurements to mass).