Per 100g, glazed donut delivers 421 calories and 47g of carbs. High fat content drives most of the calories. Per-piece numbers depend heavily on size — log accurately by reading the package.
Calories scale with portion. Here's how a typical glazed donut serving translates in your tracker:
Calorie-dense and fatty — 23 g of fat per 100g means small portions add up fast, so weigh it rather than eyeballing.
How glazed donut stacks up on calories and protein against foods people commonly compare it to:
Point your iPhone camera at glazed donut and Spotwell's on-device AI estimates the portion and macros in under a second — no manual entry, no barcode hunting.
Download on theApp StoreGlazed Donut has approximately 421 calories per 100g. A typical serving — 3 oz (85g) — comes in at 358 calories.
4.4g of protein per 100g. That puts glazed donut at roughly 1.0g of protein per 100 calories — a useful lens when comparing to other sweets sources.
The simplest method: weigh it on a kitchen scale, then enter grams in your tracker. With Spotwell, you can skip the scale — point the camera at the plate and the AI estimates the portion in under a second. Adjust the value if it looks off.
It depends on your overall calorie target. Glazed Donut is calorie-dense at 421 kcal per 100g, so portion control matters more than with low-cal foods.