200 grams of rice in cups

At 200 grams, rice sets a quiet trap. It comes to about 1.1 US cups, a full cup and a spill, yet it sits so close to two published half-cups that most charts just call it one cup flat.

A cup and a spill

A measured US cup of raw white rice holds 185 g, so 200 g is a level cup plus 15 g, about 1.1 cups. Most converters round that to one cup, and the 15 g they wave away is a good spoonful of rice, enough to shift the water ratio in a small pot. In the 150 g go from a rice-cooker box, the same weight is 1.3 go, no rounder.

The half-cup trap lands at 200 grams

King Arthur publishes only a half cup of rice, 99 g. Double it and you get 198, one gram inside 200, which is exactly why 200 g feels like it should be a clean cup. But the USDA weighed a full cup at 185 g, 13 g less than the doubled half, because grain settles differently in a bigger measure. This weight is where the doubled-half arithmetic and the measured cup collide head-on. The rice master page refuses the doubling on principle; 200 g is the weight that shows why the refusal matters.

Bigger rice weights in cups

Reading up from 200 g, in US cups:

Bigger rice weights in cups
RiceUS cups
200 g1.1 cups
300 g1.6 cups
400 g2.2 cups
500 g2.7 cups
600 g3.2 cups

At 200 grams only cocoa spreads further, 2.3 cups against rice's 1.1.

Questions about 200 grams of rice

Is 200 grams of rice one cup?
Nearly, and that is the trap. A measured US cup of raw rice is 185 g, so 200 g is about 1.1 cups, a full cup plus 15 g. The flat "one cup" answer quietly drops a spoonful of rice.
How many cups is 200 grams of uncooked rice?
About 1.1 US cups on the USDA's 185 g cup, or 1.3 of the 150 g go a rice cooker ships with. Neither is round, which is what the scale is for.
Why do charts disagree on a cup of rice?
King Arthur publishes only a half cup, 99 g, and doubling it gives 198, while the USDA weighed a whole cup at 185 g. Grain settles differently in a bigger measure, so a doubled half is not a cup.

Sources

USDA FoodData Central SR Legacy for the 185 gram measured cup, King Arthur Baking for the 99 gram half cup it publishes instead, and the Japanese standard tables, via Benricho, for the 150 gram go. Full citations on the sources page.