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Sugar Grams to Cups

Convert grams of sugar to cups and cups of sugar to grams, starting from 200 g of granulated sugar, which is exactly one US cup. Granulated sugar is the easy case because it does not pack: 200 g a cup from USDA FoodData Central, and the table below follows from that one number. Caster, brown and powdered sugar weigh differently and are in the ingredient list below with their own figures.

To1exactly 1 cup
Ingredient
Cup size
Round

Granulated sugar: 200 g in one US cup, a density of 0.8454 g per mL. Source: USDA FoodData Central.

200 g of granulated sugar, in every unit

  • Cupscup · 1
    1
  • Tablespoonstbsp
    16
  • Teaspoonstsp
    48
  • MillilitresmL
    236.6
  • Fluid ounces (US)fl oz
    8
  • Ounces (weight)oz
    7.055
  • Kilogramskg
    0.2
  • Poundslb
    0.4409

Common ingredients

What one US cup of each weighs, and what your amount comes to in each. Pick a row to convert it.

IngredientGrams per cup200 g in cupSource
236.60.84531 g/mL
1251.6Spooned
1401.429Scooped
1271.575Spooned
1141.754Spooned
1201.667Spooned
2001USDA
2200.9091Packed
1201.667Spooned
2270.8811USDA
2450.8163USDA
2380.8403USDA
2180.9174USDA
3400.5882USDA
3220.6211USDA
852.353Spooned
1281.563USDA
902.222Spooned
1851.081USDA
1701.176USDA
There is no single answer to “how many grams in a cup”. A cup of cocoa powder is 85 g, a cup of honey is 340 g, and both are correct, which is why the ingredient is a required choice here rather than an optional refinement. Accuracy. Cups measure volume and grams measure mass, so the answer depends on the ingredient; the density used is shown beside every result with its source. Flour differs by about 12 percent between spooned and scooped, and both are listed.

Granulated sugar: grams to cups and cups to grams

Computed with the tool's own figure for granulated sugar: 200 g per US cup of 236.588 mL, a density of 0.8454 g per mL, from USDA FoodData Central. Round gram amounts come first, then round cup amounts. Because a cup is 200 g, the cups are simply the grams divided by 200.

GramsCupsTo the nearest 1/8 cup
50 g0.25 cupsexactly 1/4 cup
60 g0.3 cupsabout 1/4 cup
70 g0.35 cupsabout 3/8 cup
75 g0.375 cupsexactly 3/8 cup
80 g0.4 cupsabout 3/8 cup
90 g0.45 cupsabout 1/2 cup
100 g0.5 cupsexactly 1/2 cup
120 g0.6 cupsabout 5/8 cup
125 g0.625 cupsexactly 5/8 cup
150 g0.75 cupsexactly 3/4 cup
180 g0.9 cupsabout 7/8 cup
200 g1 cupexactly 1 cup
250 g1.25 cupsexactly 1 1/4 cups
300 g1.5 cupsexactly 1 1/2 cups
350 g1.75 cupsexactly 1 3/4 cups
400 g2 cupsexactly 2 cups
450 g2.25 cupsexactly 2 1/4 cups
500 g2.5 cupsexactly 2 1/2 cups
66.67 g1/3 cupabout 3/8 cup
133.3 g2/3 cupabout 5/8 cup
600 g3 cupsexactly 3 cups
800 g4 cupsexactly 4 cups

Common questions

How many cups is 200 g of sugar?
Exactly 1 cup of granulated sugar, at 200 g per US cup. The round figure is why sugar conversions come out so cleanly: 100 g is 1/2 cup, 150 g is 3/4 cup, 300 g is 1 1/2 cups and 400 g is 2 cups. The converter above starts on 200 g; change the amount or the ingredient to go on from there.
How many grams are in 1 cup of sugar?
200 g for granulated sugar. Caster (superfine) sugar is finer and settles to 225 g a cup, packed brown sugar is 220 g, loose brown sugar 145 g, powdered (icing) sugar 120 g and coconut sugar 154 g. Pick the one the recipe names, because the gap between packed brown and powdered is nearly double.
How do I convert any amount of sugar to cups?
For granulated sugar, divide the grams by 200. 80 g is 0.4 cups, about 3/8 cup; 120 g is 0.6 cups, about 5/8 cup; 60 g is 0.3 cups, about 1/4 cup. Going the other way, multiply the cups by 200, so 3/4 cup is 150 g and 4 cups is 800 g. The shortcut only holds for granulated sugar: powdered sugar is 120 g a cup and packed brown sugar 220 g, so they need their own figures.
Does packed brown sugar really weigh more than loose?
Yes, by a lot. Pressing brown sugar firmly into the cup, which is what a recipe means by packed, gets 220 g into a US cup. Dropped in loose it comes to about 145 g. Both are separate entries in the ingredient list above so the tool never averages them, and the density it used is printed under every result.
Is a metric cup of sugar a different weight?
Slightly. A metric cup is 250 mL against the US cup's 236.588 mL, so a metric cup of granulated sugar holds 211.3 g rather than 200 g. The tool has a switch for the metric cup, and it moves the tablespoon to 15 mL and the teaspoon to 5 mL at the same time. The table on this page is for the US cup.

Cups measure volume and grams measure mass, so the answer depends on the ingredient; the density used is shown beside every result with its source. Flour differs by about 12 percent between spooned and scooped, and both are listed.