Calorie data · Protein← All foods

How many calories in
clams?

At 86 calories per 100g, clams delivers 15g of protein and 1g of fat. That puts it in the highest tier of protein-density — 17.4g of protein per 100 calories. A typical 4 oz portion lands around 97 calories.

86
kcal · 100g
15g
Protein
3g
Carbs
1g
Fat
Servings

Common serving sizes.

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

Serving
Calories
Protein
3 oz (85g)
73 kcal
12.7g
4 oz (113g)
97 kcal
16.9g
1 cup (~150g)
129 kcal
22.5g
In your day

What 86 calories means.

Protein-dense — 17.4 g of protein per 100 kcal makes clams an efficient choice for hitting a protein target while managing calories.

Share of a 2,000-kcal day
4%
per 100g · 17.4g protein per 100 kcal
Time to burn it off
🚶 Walking16 min
🏃 Running8 min
🚴 Cycling9 min
Estimated for a 70 kg / 154 lb adult
Comparison

Clams vs. similar foods.

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

Food
Calories
Protein / 100 kcal
Clams
86 kcal / 100g
17.4g
86 kcal / 100g
20.9g
86 kcal / 100g
14g
85 kcal / 100g
22.4g
Track this food

Skip the lookup. Snap the plate.

Point your iPhone camera at clams 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 clams?

Clams has approximately 86 calories per 100g. A typical serving — 3 oz (85g) — comes in at 73 calories.

How much protein is in clams?

15g of protein per 100g. That puts clams at roughly 17.4g of protein per 100 calories — a useful lens when comparing to other protein sources.

How do I log clams 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 clams good for weight loss?

It depends on your overall calorie target. Clams is naturally low-calorie at 86 kcal per 100g, so it's easy to fit into a deficit.