At 518 calories per 100g, pork belly delivers 9.3g of protein and 53g of fat. Macros are fat-leaning relative to other protein sources. A typical 4 oz portion lands around 585 calories.
Calories scale with portion. Here's how a typical pork belly serving translates in your tracker:
Point your iPhone camera at pork belly and SpotWell's on-device AI estimates the portion and macros in under a second — no manual entry, no barcode hunting.
Download on theApp StorePork Belly has approximately 518 calories per 100g. A typical serving — 3 oz (85g) — comes in at 440 calories.
9.3g of protein per 100g. That puts pork belly at roughly 1.8g of protein per 100 calories — a useful lens when comparing to other protein 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. Pork Belly is calorie-dense at 518 kcal per 100g, so portion control matters more than with low-cal foods.