Calorie data · Sweets← All foods

How many calories in
butterfinger?

Per 100g, butterfinger delivers 470 calories and 73g of carbs. Per-piece numbers depend heavily on size — log accurately by reading the package.

470
kcal · 100g
6g
Protein
73g
Carbs
18g
Fat
Servings

Common serving sizes.

Calories scale with portion. Here's how a typical butterfinger serving translates in your tracker:

Serving
Calories
Protein
3 oz (85g)
400 kcal
5.1g
4 oz (113g)
531 kcal
6.8g
1 cup (~150g)
705 kcal
9.0g
In your day

What 470 calories means.

Carb-forward — most of its 470 kcal come from carbohydrate, so it's best placed around training when your body uses carbs most readily.

Share of a 2,000-kcal day
24%
per 100g · 1.3g protein per 100 kcal
Time to burn it off
🚶 Walking89 min
🏃 Running46 min
🚴 Cycling51 min
Estimated for a 70 kg / 154 lb adult
Comparison

Butterfinger vs. similar foods.

How butterfinger stacks up on calories and protein against foods people commonly compare it to:

Food
Calories
Protein / 100 kcal
Butterfinger
470 kcal / 100g
1.3g
470 kcal / 100g
1.1g
469 kcal / 100g
2.8g
472 kcal / 100g
1.1g
Track this food

Skip the lookup. Snap the plate.

Point your iPhone camera at butterfinger and Spotwell's AI estimates the portion and macros in a few seconds. Check it, adjust anything that looks off, and log it.

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FAQ

Quick answers.

How many calories in butterfinger?

Butterfinger has approximately 470 calories per 100g. A typical serving — 3 oz (85g) — comes in at 400 calories.

How much protein is in butterfinger?

6g of protein per 100g. That puts butterfinger at roughly 1.3g of protein per 100 calories — a useful lens when comparing to other sweets sources.

How do I log butterfinger 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 butterfinger good for weight loss?

It depends on your overall calorie target. Butterfinger is calorie-dense at 470 kcal per 100g, so portion control matters more than with low-cal foods.