FoodieGet the app

Caster sugar: grams to cups

100 g of caster (superfine) sugar = 1/3 cup + 3 tbsp

100 grams of caster (superfine) sugar is 1/3 cup + 3 tbsp (0.53 cups) in US measures. One cup weighs 190 g. Also called superfine sugar.

Fractions work: 1/3, 1 1/2.

100 g caster (superfine) sugar = 1/3 cup + 3 tbsp

0.53 cups · 125 ml

US cup (236.6 ml). 1 cup caster (superfine) sugar = 190 g.

Grams to cups

GramsVolumeMeasuring cups
5 g1.3 tsp1 1/4 tsp
10 g2.5 tsp2 1/2 tsp
15 g1.3 tbsp1 tbsp + 3/4 tsp
25 g2.1 tbsp2 tbsp + 1/4 tsp
30 g2.5 tbsp2 tbsp + 1 1/2 tsp
50 g0.26 cups1/4 cup
75 g0.39 cups1/3 cup + 1 tbsp
100 g0.53 cups1/3 cup + 3 tbsp
125 g0.66 cups2/3 cup
150 g0.79 cups2/3 cup + 2 tbsp
175 g0.92 cups2/3 cup + 4 tbsp

200 g and up

GramsVolumeMeasuring cups
200 g1.05 cups1 cup + 1 tbsp
225 g1.18 cups1 cup + 3 tbsp
250 g1.32 cups1 1/4 cups + 1 tbsp
300 g1.58 cups1 1/2 cups + 1 tbsp
350 g1.84 cups1 2/3 cups + 3 tbsp
400 g2.11 cups2 cups + 2 tbsp
450 g2.37 cups2 1/4 cups + 2 tbsp
500 g2.63 cups2 1/2 cups + 2 tbsp
750 g3.95 cups3 3/4 cups + 3 tbsp
1000 g5.26 cups5 1/4 cups

US cup (236.6 ml), spooned and levelled. Measuring cups are rounded to the nearest tablespoon. Source: King Arthur Baking ingredient weight chart.

Need it the other way? Caster sugar cups to grams.

More sugar and syrup

All 69 ingredients in one chart

Every recipe in your units

Save a recipe to Foodie and it shows in metric or US units, whichever you prefer. No more looking up conversions halfway through a bake.

Download Foodie free on the App Store