Green beans are 31 calories per 100g with 4g of fiber per cup. Frozen track the same as fresh; canned add sodium but not significant calories. They're a quiet workhorse vegetable for meal prep — easy to batch-roast and add to a plate.
Calories scale with portion. Here's how a typical green beans serving translates in your tracker:
Very low calorie — at 31 kcal per 100g, green beans adds volume to a meal without meaningfully denting a calorie deficit.
Point your iPhone camera at green beans and Spotwell's on-device AI estimates the portion and macros in under a second — no manual entry, no barcode hunting.
Download on theApp StoreGreen Beans has approximately 31 calories per 100g. A typical serving — 1 cup, raw (100g) — comes in at 31 calories.
1.8g of protein per 100g. That puts green beans at roughly 5.8g of protein per 100 calories — a useful lens when comparing to other vegetables 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. Green Beans is naturally low-calorie at 31 kcal per 100g, so it's easy to fit into a deficit.