Reference Density•120g / US Cup

275 Grams of Powdered Sugar (Confectioners) to Cups

Baking volume guide, measurement breakdown, and density calculations for 275g of powdered sugar (confectioners).

Direct Answer

275 grams of powdered sugar (confectioners) converts to 2.29 cups (2 cups + 4 tablespoons + 2 teaspoons).

Unless another cup standard is selected, GramsToCups uses the US Customary cup (defined here as 236.588 mL), calculated with a reference density of 120 grams per cup. In common kitchen measurements, this is equivalent to 2 cups + 4 tablespoons + 2 teaspoons, or 9.7 dry ounces.

Practical Measurement Decomposition & Shortcut Advice

Spoon Breakdown

2 cups + 4 tablespoons + 2 teaspoons

Nearest Clean Cup Mark

2½ cups (300g basis)

The nearest clean measure is 2½ cups, which is 25g under. That is suitable for simple dessert dusting but a digital scale is recommended for royal icing or silky buttercream.

Convert 275g Powdered Sugar to Other Volume Units

Calculate how 275 grams of powdered sugar (confectioners) converts across US customary, US legal, metric, and UK imperial cups.

275g
grams
Brand Density & Package OverrideKing Arthur Baking

Custom package weights override standard database densities for this session without altering official database records.

Calculated Conversion Output
2 cups + 4 tablespoons + 2 teaspoons
2 ¼ cups
2.29 cups
Basis: 1 US Customary Cup (236.59 ml) = 120g (Powdered Sugar)
2 Full Cups + Remainder
1 Cup¾½¼
Cross-Unit Equivalent Strip
Tablespoons36.7 tbsp
Teaspoons110 tsp
Ounces9.7 oz
Millilitres542.2 ml
Butter SticksN/A
Pounds0.61 lbs
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Cross-Unit Conversion Table for 275g Powdered Sugar (Confectioners)

Complete measurement equivalents for 275 grams of powdered sugar (confectioners) across standard kitchen units.

Cross-Unit Conversion Table for 275g Powdered Sugar (Confectioners)
Measurement UnitConverted ValueConversion Basis
US Customary Cups2.29 cups (2 cups + 4 tablespoons + 2 teaspoons)236.588 ml / cup (120g/cup default)
US Legal Cups2.26 cups240 ml nutrition label basis
Metric Cups2.17 cups250 ml international standard
US Tablespoons36.7 tbsp16 tbsp per US cup
US Teaspoons110.0 tsp48 tsp per US cup
Ounces Weight9.70 oz28.3495 grams per dry oz
Fluid Volume (ml)542.2 mlDensity: 0.5072 g/ml
Pounds (lbs)0.606 lbs453.592 grams per lb

Brand Variance Analysis for 275g Powdered Sugar (Confectioners)

Different commercial brands of powdered sugar (confectioners) publish slightly different cup weights. Here is how 275 grams of powdered sugar (confectioners) measures across documented brands:

Brand Variance Analysis for 275g Powdered Sugar (Confectioners)
BrandPublished Cup Weight275g Converted VolumeDifference in Tbsp
Domino120g / cup2.29 cups0 tbsp spread
King Arthur Baking113g / cup2.43 cups2.3 tbsp spread

Recipe Context: Measuring 275g of Powdered Sugar (Confectioners)

275 grams of powdered sugar (confectioners) measures to 2.29 cups (2 cups + 4 tablespoons + 2 teaspoons).

Spoon into cup and level or sift first as recipe directs.

Related Weight & Ingredient Navigation

Frequently Asked Questions: 275g Powdered Sugar (Confectioners)

How many cups is 275 grams of powdered sugar (confectioners)?

275 grams of powdered sugar (confectioners) equals 2.29 cups (2 cups + 4 tablespoons + 2 teaspoons), based on a reference density of 120 grams per US customary cup. This is equivalent to 2 cups + 4 tablespoons + 2 teaspoons.

Is 275g of powdered sugar (confectioners) equal to 2½ cups?

275 grams of powdered sugar (confectioners) equals 2.29 cups, which differs from 2½ cups by 25 grams. The practical breakdown is 2 cups + 4 tablespoons + 2 teaspoons.

Should I measure 275g of powdered sugar (confectioners) by weight or volume?

Measuring 275 grams on a digital kitchen scale is always recommended for precision baking. However, if using volume, Spoon into cup and level or sift first as recipe directs.

Data Sources & Editorial Verification

Our Calculation Methodology →
Primary Density Source

King Arthur Baking

Brand Benchmarks: Domino (120g/cup), King Arthur Baking (113g/cup)
Editorial Audit

Last reviewed on 2026-08-20

Methodology & formulas audited against our calculation standards.