They’re only counting sugar, not total carbohydrates, which is kind of silly since the starch in the doughnut will get converted into sugar by salivary enzymes in the mouth and pancreatic enzymes secreted into the small intestine.

Even still, according to Google, a bottle of Vitamin Water has 31-32 grams of sugar while a single original glazed Krispy Kreme doughnut has 21 grams of carbohydrates (10 grams of which is sugar).

9 Surprising Foods With More Sugar Than a Krispy Kreme Doughnut • 2013 Sep 13 • Dana Liebelson • Mother Jones