Boiled Egg Calories: The Small Food That Keeps You Full
One large boiled egg has about 78 calories, with 6 g of protein, and boiled eggs average around 155 calories per 100 g. For the calories, few foods keep hunger down as effectively — which is why eggs show up in so many weight-loss breakfasts. Boiling adds nothing to the egg itself, unlike frying or scrambling with butter.
Boiled Egg Nutrition Facts (per 100 g)
| Calories | 155 kcal |
|---|---|
| Protein | 13 g |
| Carbohydrates | 1 g |
| Fat | 11 g |
| Fiber | 0 g |
| Sugar | 1 g |
| Sodium | 124 mg |
Typical reference values. Real dishes vary with ingredients, oil, portion size, and cooking method. Source: USDA-style reference values, pending dietitian verification.
Boiled Egg Calories by Serving Size
| Serving | Weight | Calories |
|---|---|---|
| 1 medium egg (44 g) | 44 g | ~70 kcal |
| 1 large egg (50 g) | 50 g | ~80 kcal |
| 2 large eggs (100 g) | 100 g | ~160 kcal |
| 3 large eggs (150 g) | 150 g | ~230 kcal |
Log Boiled Egg with SlimAI
Snap a photo, say it out loud, or search the database — then adjust the serving size so the entry matches your plate. Eat smarter, not stricter.
Quick Answer
One large boiled egg has about 78 calories — call it 70-80 depending on egg size. Two eggs make a roughly 155-calorie snack or breakfast base with 12-13 g of protein. Because boiling uses no added fat, the number is unusually honest: the egg on your plate is the egg on the label.
You don't need to ration eggs to manage your weight — at these numbers, whole boiled eggs fit almost any calorie budget. Portion size and daily balance matter as always, but eggs are more often the solution than the problem: they replace snacks that cost three times the calories for less fullness.
Why Boiled Egg Calories Vary
Boiled eggs are one of the least variable foods you can log, but a few things still move the number.
- Egg size — small to jumbo spans roughly 55 to 90 calories per egg
- Whole egg vs whites only — the yolk holds most of the calories and fat
- What goes on top — mayo, butter or oil-based dressings change everything
- Egg salad — the mayo often carries more calories than the eggs
- Deviled eggs — the filling roughly doubles the plain egg's number
- Duck or other eggs — larger and richer than chicken eggs
- Accompaniments — toast, cheese and sauces on the same plate add up
Even for a food this consistent, a tracking app should let you set the count and size — "eggs" without a number is the difference between 78 and 300 calories.
Why Boiled Eggs Are Popular for Weight Loss
Boiled eggs punch far above their weight in weight-loss routines. Egg-based breakfasts are consistently among the most filling per calorie, and boiling is the one preparation that adds nothing to the base number.
Why they work so well:
- About 78 calories per egg with 6 g of protein — cheap satiety
- Protein and fat together slow digestion and steady mid-morning hunger
- Pre-boiled eggs make the easy choice the good choice on busy mornings
- Naturally portioned — one egg is a unit, no weighing required
- They upgrade snacks: two eggs beat most 300-calorie packaged options for fullness
Eggs are a tool, not a rule — but as tools go, few foods deliver more fullness per calorie logged.
How to Make Boiled Egg Lower in Calories
Boiled eggs are already near the floor calorie-wise; the savings are around them:
- Boil or poach instead of frying — saves the 30-50 calories of pan fat
- Use Greek yogurt with mustard instead of mayo in egg salad
- Season with salt, pepper and paprika rather than butter or sauces
- Pair eggs with fruit or vegetables instead of buttered toast
- Mix one whole egg with extra whites when you want volume for fewer calories
Small changes like these keep the egg's advantage intact — most of the calorie risk was never in the egg to begin with.
How to Track Boiled Egg in SlimAI
- Open SlimAI.
- Search for boiled egg or scan your plate with the camera.
- Review the estimated calories and macros.
- Adjust the serving size to the number and size of eggs you ate.
- Save it to your daily food log.
SlimAI helps you track real-life foods like boiled eggs without making calorie tracking feel overly strict. Eat smarter, not stricter.
FAQ
Still Wondering About SlimAI
One large boiled egg has about 78 calories; medium eggs run closer to 70 and jumbo eggs near 90. Two large eggs total roughly 155 calories with 12-13 g of protein.
Yes — at 78 calories each, daily boiled eggs fit comfortably in most calorie budgets, and their fullness often helps rather than hurts. As with any single food, they work best as part of a varied overall diet.
Restaurant egg dishes are rarely just eggs — butter in the pan, cheese, hollandaise, oil-toasted bread and sides multiply the total. A two-egg breakfast plate can reach 600-800 calories when the eggs themselves account for barely 160.
Egg whites are lower in calories — about 17 per white versus 78 for a whole egg — but the yolk carries most of the nutrients and much of the fullness. Whole eggs suit most calorie budgets; whites-plus-one-yolk is a middle ground when you want more volume.
Yes. Search "boiled egg" in SlimAI and set the count and size, or scan your plate with the camera. Logging two eggs takes a few seconds, which suits a food many people eat daily.
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