How many cups is 300 grams of unsifted powdered sugar?

"Grams to Cups" Calculator
How many cups is
g

How many cups is 300 grams of unsifted powdered sugar?

Answer

300 grams of unsifted powdered sugar is
2.5 US cups

One US cup (236.6 ml) of unsifted powdered sugar weighs 120 grams, from USDA FoodData Central, SR Legacy entry 169656 “Sugars, powdered”, portion “1 cup unsifted” = 120 grams. In kitchen measures that is exactly 2 1/2 cups.

300 grams of unsifted powdered sugar equals 2.5 US cups; the way back, from cups to grams, is the Cups to Grams converter.

Sifted powdered sugar weighs 100 grams per cup, so the same 300 grams of it is 3 cups.

This is the US customary cup of 236.6 ml. A metric cup of 250 ml, used in Australia, New Zealand and Canada, is 5.7 % larger, so the same weight fills 2.37 cups of that size.

How 300 grams of unsifted powdered sugar was converted to cups

cups = grams ÷ grams in one US cup

A cup is a volume, so its weight depends on the ingredient. One US cup of unsifted powdered sugar weighs 120 grams (one hundred twenty), so divide 300 by 120.

300 g ÷ 120 g

=

2.5 cups

(two point five cups)

The weight of the cup comes from USDA FoodData Central, SR Legacy entry 169656 “Sugars, powdered”, portion “1 cup unsifted” = 120 grams. Scooped ingredients vary with how they are filled — spooned in lightly, a cup weighs less; packed down, more — so for baking a kitchen scale is the exact tool and this figure the standard reference.

300 grams of other ingredients in cups

The same weight fills a different number of cups for every ingredient: light, airy ones take many, dense ones few. Your ingredient is highlighted.

300 grams of each ingredient in US cups
Ingredient300 grams in cupsOne US cup weighs
All-purpose flour2.4 cups125 grams
Granulated sugar1.5 cups200 grams
Brown sugar, packed1.36 cups220 grams
Brown sugar, unpacked2.07 cups145 grams
Powdered sugar, unsifted2.5 cups120 grams
Powdered sugar, sifted3 cups100 grams
Butter1.32 cups227 grams
Water1.27 cups236.6 grams
Whole milk1.23 cups244 grams
White rice, uncooked1.62 cups185 grams
White rice, cooked1.9 cups158 grams
Rolled oats3.7 cups81 grams
Honey0.88 cups339 grams
Table salt1.03 cups292 grams
Cocoa powder3.49 cups86 grams
Plain yogurt1.22 cups245 grams
Olive oil1.39 cups216 grams
Vegetable oil1.38 cups218 grams
Heavy cream1.26 cups238 grams
Sour cream1.3 cups230 grams
Peanut butter1.16 cups258 grams
Cornstarch2.34 cups128 grams

If the ingredient is not settled yet, start from how many cups 300 grams is across every ingredient at once.

The other way round: how many grams in a cup

This page starts from grams and answers in cups. The opposite question — how many grams a recipe’s cups weigh, fractions like 1/2 and 2 1/2 included — is what the cups to grams converter is for. Both read the same USDA weights, so their numbers agree: one US cup of unsifted powdered sugar is 120 grams there and here.

See Also

  • Cups to Grams - How many grams a US cup of flour, sugar, butter, rice or another ingredient weighs — by USDA data
  • Ml to Cups - Convert Milliliters to Cups
  • Cups to Ml - Convert Cups to Milliliters
  • Grams to Ounces - Convert Grams to Ounces
  • Gallons to Pounds - How much a gallon of water, milk, gasoline, diesel, oil or propane weighs in pounds — by density

About "Grams to Cups" Calculator

This converter turns grams of an ingredient into US cups. A cup is a volume and a gram is a weight, so the answer depends on what is in the cup: 100 grams of all-purpose flour fill 0.8 cups, the same 100 grams of sugar only 0.5 cups. Pick the ingredient, or leave it on “any ingredient” to see all 19 side by side. For example, it can help you find out how many cups is 300 grams of unsifted powdered sugar? (The answer is: 2.5). Cup weights come from USDA FoodData Central, and the cup is the US customary cup of 236.6 ml.
"Grams to Cups" Calculator
How many cups is
g

Grams of unsifted powdered sugar to US cups

GramsCups
270 g2.25 cups
275 g2.29 cups
280 g2.33 cups
283 g2.36 cups
284 g2.37 cups
285 g2.38 cups
290 g2.42 cups
300 g2.5 cups
310 g2.58 cups
312 g2.6 cups
315 g2.63 cups
320 g2.67 cups
325 g2.71 cups
330 g2.75 cups
335 g2.79 cups

FAQ

How many cups is 300 grams of unsifted powdered sugar?

300 grams of unsifted powdered sugar is 2.5 US cups

How do you work out 300 grams of unsifted powdered sugar in cups?

Divide the grams by the weight of one US cup of unsifted powdered sugar: 300 ÷ 120 = 2.5. The weight of one US cup comes from USDA FoodData Central, SR Legacy entry 169656 “Sugars, powdered”, portion “1 cup unsifted” = 120 grams.

How many grams does one US cup of unsifted powdered sugar weigh?

120 grams. One US cup is 236.6 ml.

What about sifted powdered sugar?

300 grams of sifted powdered sugar is 3 US cups: one US cup of it weighs 100 grams against 120 grams for unsifted powdered sugar.