Culinary Chemistry & Density Insight
Granulated Sugar • 200 g/cupSugar functions as a liquefier during baking, tenderizing gluten, aerating butter during creaming, and promoting golden caramelization.
Pure white sucrose crystals have a uniform geometric density: 1 level US cup of granulated sugar weighs exactly 200 grams.
Accurate US cups to grams weight chart and density-calibrated culinary conversion for 56+ baking ingredients.
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Scale baking cup requirements instantly for different batch sizes.
Sugar functions as a liquefier during baking, tenderizing gluten, aerating butter during creaming, and promoting golden caramelization.
Pour or scoop sugar into the cup until heaped, then sweep level with a straight edge. Sugar crystals pour freely and do not require aerating or sifting.
Mounded or humid cups of sugar can easily weigh 220g to 230g (+15% excess). Extra sugar lowers the starch gelatinization temperature and weakens egg protein bonds, causing cakes to collapse in the center and cookies to spread into greasy sheets.
Accurate weights for cups, tablespoons, teaspoons, ounces, and milliliters based on official baking density factors.
| Cup Amount | Grams (g) | Ounces (oz) | Volume (ml) |
|---|---|---|---|
| 1/8 cup | 25 g | 0.9 oz | 30 ml |
| 1/4 cup | 50 g | 1.8 oz | 60 ml |
| 1/3 cup | 66.7 g | 2.4 oz | 80 ml |
| 1/2 cup | 100 g | 3.5 oz | 120 ml |
| 2/3 cup | 133.3 g | 4.7 oz | 160 ml |
| 3/4 cup | 150 g | 5.3 oz | 180 ml |
| 1 cup | 200 g | 7.1 oz | 240 ml |
| 1 1/2 cups | 300 g | 10.6 oz | 360 ml |
| 2 cups | 400 g | 14.1 oz | 480 ml |
| 3 cups | 600 g | 21.2 oz | 720 ml |
| 4 cups | 800 g | 28.2 oz | 960 ml |
| Spoon Measure | Grams (g) | Volume (ml) |
|---|---|---|
| 1 tsp | 4.2 g | 5 ml |
| 1 tbsp | 12.5 g | 15 ml |
| 2 tbsp | 25 g | 30 ml |
| 4 tbsp (1/4 cup) | 50 g | 60 ml |
When replacing this ingredient, volumetric cup swaps fail. Use these kitchen-tested gram ratios to maintain correct moisture and rise.
Substitute 1:1 by weight (200g caster sugar for 200g granulated sugar).
Smaller crystal size dissolves faster during butter creaming, creating a finer crumb in meringues and chiffon cakes.
Substitute 1:1 by weight (200g brown sugar for 200g granulated sugar).
Adds subtle molasses moisture and acidity, creating chewier cookies with deeper toffee notes.
These delicate recipes are chemically sensitive to small weight discrepancies.
Yes, pure crystalline sucrose has an identical physical density worldwide: 1 US cup (240ml) consistently weighs 200 grams.
At baking temperatures, sugar dissolves into syrup, delaying gluten development and liquefying batter structure before setting.
Cutting sugar substantially reduces moisture retention and browning; cakes will turn out dry, pale, and crumbly with a short shelf-life.
Explore density-accurate weight conversion guides and culinary measuring techniques for the top 12 baking ingredients.
Standard US cups measure volume, but baking success depends on weight. 1 properly aerated cup of all-purpose flour weighs exactly 120 grams.
Milled blanched almonds are high in natural oils and air. 1 level US cup of super-fine almond flour weighs exactly 96 grams.
Milled from high-protein hard spring wheat: 1 properly spooned and leveled US cup of bread flour weighs exactly 127 grams.
Because sticky molasses coats every sugar crystal, brown sugar must be firmly packed. 1 level packed US cup weighs exactly 220 grams.
Finely pulverized sucrose blended with anti-caking cornstarch: 1 level US cup of powdered sugar weighs exactly 120 grams.
In American baking, 1 standard cup of butter equals exactly 2 sticks, 8 ounces, or 227 grams.
Light, electrostatic, and intensely absorbent: 1 properly aerated and leveled US cup of unsweetened cocoa powder weighs exactly 100 grams.
Because of its supersaturated sugar concentration, honey is remarkably dense: 1 level US cup weighs an impressive 340 grams.
Steamed, flattened whole oat groats contain lots of air between flakes: 1 level US cup of rolled oats weighs exactly 90 grams.
Standard semi-sweet teardrop morsels nestle together in volume: 1 level US cup of chocolate chips weighs exactly 170 grams.
High-fat dairy liquid has a specific gravity close to water: 1 level US cup of heavy whipping cream weighs approximately 240 grams.