What's Equivalent to 1/3 Cup
Flour is a liar. A cup of flour can weigh anywhere from 120 grams to 150 grams depending on how aggressively you pack it. So 1/3 cup of flour is roughly 40 to 50 grams.
That’s about the weight of a small apple, or a really angry vole. If you don’t have a scale, scoop gently. The spoon-and-level method is your friend. Don’t jam that cup into the bag like you’re digging for treasure.
For sugar? 67 grams per 1/3 cup. Remember that if you ever become a cocaine smuggler. Or a baker. Probably just a baker.