75g of glucose water equals to how much of rice?

I'm going for my glucose test soon. I want to know 75g of detrox glucose is equivalent to how much cooked white rice. Anybody knows? I have been keeping track of my blood sugar levels pre and after meal, everything looks good but im just worried i might fail due to the amount of sugar i have to take in during the test. #FTM #firsttimemom #glucosetest #gdm