Hard-Boiled Egg comes in around 155 calories per 100g, with 13g of protein and 11g of fat. It's a balanced protein source — solid protein with meaningful fat content. Best to portion deliberately when tracking macros.
Calories scale with portion. Here's how a typical hard-boiled egg serving translates in your tracker:
Point your iPhone camera at hard-boiled egg and SpotWell's on-device AI estimates the portion and macros in under a second — no manual entry, no barcode hunting.
Download on theApp StoreHard-Boiled Egg has approximately 155 calories per 100g. A typical serving — 3 oz (85g) — comes in at 132 calories.
13g of protein per 100g. That puts hard-boiled egg at roughly 8.4g 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. Hard-Boiled Egg sits in a moderate calorie range. It can fit any goal — weight loss, maintenance, or muscle gain — when portioned to your daily target.