How many calories in
blood orange?
Blood Orange is 47 calories per 100g, mostly natural sugars. One of the lower-calorie fruits — a forgiving choice in tight macro budgets.
Common serving sizes.
Calories scale with portion. Here's how a typical blood orange serving translates in your tracker:
What 47 calories means.
Very low calorie — at 47 kcal per 100g, blood orange adds volume to a meal without meaningfully denting a calorie deficit.
Blood Orange vs. similar foods.
How blood orange stacks up on calories and protein against foods people commonly compare it to:
Skip the lookup. Snap the plate.
Point your iPhone camera at blood orange and Spotwell's AI estimates the portion and macros in a few seconds. Check it, adjust anything that looks off, and log it.
Download on theApp StoreQuick answers.
How many calories in blood orange?
Blood Orange has approximately 47 calories per 100g. A typical serving — 3 oz (85g) — comes in at 40 calories.
How much protein is in blood orange?
0.9g of protein per 100g. That puts blood orange at roughly 1.9g of protein per 100 calories — a useful lens when comparing to other fruits sources.
How do I log blood orange accurately?
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 a few seconds. Adjust the value if it looks off.
Is blood orange good for weight loss?
It depends on your overall calorie target. Blood Orange is naturally low-calorie at 47 kcal per 100g, so it's easy to fit into a deficit.