Gram to Cup

70 grams of granulated sugar to cups

70 g of granulated sugar is about 0.35 cups, which is roughly 1/3 cup or 5.6 tablespoons. That comes from 200 g per US cup. Granulated sugar barely compresses, so this number holds.

Measure70 g of granulated sugar
Cups0.35
Kitchen measure1/3 cup
Tablespoons5.6
Grams per cup used200 g

Granulated sugar is the best behaved ingredient in the kitchen. Its crystals are heavy, uniform and free flowing, so a cup weighs 200 g whether you scoop it, pour it or spoon it. There is no packing method to argue about.

Result
0.83 cups
About 7/8 cup of all-purpose flour. 100 g is 3.53 oz by weight.
Assumes spoon-and-level. Scooped flour runs closer to 140 g a cup.

Questions

How many cups is 70 g of granulated sugar?
0.35 cups, or about 1/3 cup. That is worked out at 200 g per US cup.
How many tablespoons is 70 g of granulated sugar?
About 5.6 tablespoons, since one US cup is 16 tablespoons. For small amounts tablespoons are usually the more accurate measure to work with.
Why does 70 g give a different number of cups for other ingredients?
Because cups measure volume and grams measure weight. 70 g of granulated sugar is 0.35 cups at 200 g per cup, while the same 70 g of a denser or lighter ingredient fills a different amount of space.

Other amounts of granulated sugar

40 g45 g50 g60 g74 g75 g80 g85 g90 g100 g

See all granulated sugar conversions or 70 g of every other ingredient.