A single large egg contains about 5 grams of total fat , most of it in the yolk.

Quick numbers per one egg

Here’s a simple snapshot for a typical large egg (about 68 g) :

Nutrient| Amount
---|---
Total fat| ~5 g
Saturated fat| ~1.5 g
Monounsaturated fat| ~2 g
Polyunsaturated fat| ~0.9 g
Cholesterol| ~180–190 mg

How size changes the fat

Smaller or larger eggs shift the numbers slightly:

Egg size| Approx. weight| Total fat (g)
---|---|---
Small (48 g)| 48 g| 3.7 g
Medium (58 g)| 58 g| 4.6 g
Large (68 g)| 68 g| 5.4 g
Very large (78 g)| 78 g| 6.2 g

Where the fat sits

Almost all of an egg’s fat is in the yolk ; the egg white has less than 0.5% fat. The fats in eggs are mostly monounsaturated and polyunsaturated , which are considered healthier types when eaten as part of a balanced diet.

If you tell me whether you’re thinking of a small, medium, large, or extra‑large egg (and how you cook it), I can give you an even more tailored breakdown.