Calorie data · Sweets← All foods

How many calories in
éclair?

Éclair runs 262 calories per 100g, with 25g of carbs (mostly sugar) and 16g of fat. Modest enough that a small portion fits most macro budgets.

262
kcal · 100g
6g
Protein
25g
Carbs
16g
Fat
Servings

Common serving sizes.

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

Serving
Calories
Protein
3 oz (85g)
223 kcal
5.1g
4 oz (113g)
296 kcal
6.8g
1 cup (~150g)
393 kcal
9.0g
In your day

What 262 calories means.

Balanced — éclair sits in a moderate range and fits weight loss, maintenance, or muscle gain when portioned to your daily target.

Share of a 2,000-kcal day
13%
per 100g · 2.3g protein per 100 kcal
Time to burn it off
🚶 Walking50 min
🏃 Running26 min
🚴 Cycling29 min
Estimated for a 70 kg / 154 lb adult
Comparison

Éclair vs. similar foods.

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

Food
Calories
Protein / 100 kcal
Éclair
262 kcal / 100g
2.3g
260 kcal / 100g
0.9g
258 kcal / 100g
2.3g
268 kcal / 100g
0.6g
Track this food

Skip the lookup. Snap the plate.

Point your iPhone camera at éclair 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 éclair?

Éclair has approximately 262 calories per 100g. A typical serving — 3 oz (85g) — comes in at 223 calories.

How much protein is in éclair?

6g of protein per 100g. That puts éclair at roughly 2.3g of protein per 100 calories — a useful lens when comparing to other sweets sources.

How do I log éclair 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 éclair good for weight loss?

It depends on your overall calorie target. Éclair sits in a moderate calorie range. It can fit any goal — weight loss, maintenance, or muscle gain — when portioned to your daily target.