Beef Jerky comes in around 410 calories per 100g, with 33g of protein and 26g 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 beef jerky serving translates in your tracker:
Calorie-dense and fatty — 26 g of fat per 100g means small portions add up fast, so weigh it rather than eyeballing.
How beef jerky stacks up on calories and protein against foods people commonly compare it to:
Point your iPhone camera at beef jerky and Spotwell's on-device AI estimates the portion and macros in under a second — no manual entry, no barcode hunting.
Download on theApp StoreBeef Jerky has approximately 410 calories per 100g. A typical serving — 3 oz (85g) — comes in at 349 calories.
33g of protein per 100g. That puts beef jerky at roughly 8.0g 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. Beef Jerky is calorie-dense at 410 kcal per 100g, so portion control matters more than with low-cal foods.