当翻译不可用时,食物数据可能以英文显示。

Egg营养参考
肉蛋奶

Egg

Egg is a whole chicken egg, a versatile and protein-rich food. Per 100 g it provides 12.4 g protein and 9.96 g fat. Energy is under review: USDA reports 143 kcal using general factors and 147 kcal using specific factors.

148
kcal每 100g
碳水
0.96g
蛋白质
12.4g
脂肪
9.96g
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营养成分

每100克

参考值
测量依据
食物状态
Raw
可食部分
Whole raw egg
测量依据
Per 100 g raw edible portion
能量(千卡)
148 kcal
蛋白质
12.4 g
碳水化合物
0.96 g
脂肪
9.96 g
膳食纤维
0 g
糖
0.2 g
饱和脂肪
3.2 g
钠
129 mg
更多营养成分16
能量(千焦)
617 kJ
胆固醇
411 mg
钙
48 mg
钾
132 mg
镁
11.4 mg
铁
1.67 mg
锌
1.24 mg
维生素B1
0.077 mg
维生素B2
0.419 mg
维生素B6
0.063 mg
维生素B9(叶酸)
71 µg
维生素B12
1.02 µg
维生素D
2.46 µg
维生素A(RAE)
180 µg
视黄醇
179 µg
β-隐黄质
13 µg

数据来源

5
  1. 1

    USDA FoodData Central — Foundation Foods

    748967 · Foundation2026-04-30 JSON

  2. 2

    USDA Agricultural Research Service

    171287 · SRLegacy2018-04

  3. 3

    Norwegian Food Safety Authority

    02.001 · Norwegian Food Composition Table 2026

  4. 4

    日本文部科学省

    12004 · 日本食品標準成分表(八訂)増補2023年; original workbook corrected 2026-03-27

  5. 5

    Food Standards Australia New Zealand

    F003729 · Australian Food Composition Database Release3, December2025

关于此食物

了解此营养参考

Egg is a whole chicken egg, one of the most versatile and widely used foods. It can be boiled, fried, scrambled, poached, or used as a binding and leavening ingredient in baking.

Per 100 g raw edible portion, USDA FDC 748967 reports 0.96 g carbohydrate by difference, 12.4 g protein, 9.96 g total fat, 129 mg sodium and 48 mg calcium. Source energy is 143 kcal using Atwater general factors or 147 kcal using specific factors; the existing database energy requires reconciliation.

A whole egg includes both the yolk and the white. For accurate tracking, weigh the egg or count whole eggs using the serving sizes below.

规划您的份量

您的一份有多少 Egg?

Nutrition values are reported per 100 g raw edible portion. Existing serving references are 50 g for one large egg and 100 g for two. Energy per serving remains under review because the source uses two Atwater calculation methods.

根据每100克参考值计算。数值已四舍五入。
份量体重卡路里碳水蛋白质脂肪
100 g100 g148 kcal1 g12.4 g10 g
1 large egg50 g74 kcal0.5 g6.2 g5 g
2 large eggs100 g148 kcal1 g12.4 g10 g

使用上述食物状态下可食用部分的重量。

能量(千卡)
148 kcal
能量(千焦)
617 kJ
蛋白质
12.4 g
碳水化合物
0.96 g
脂肪
9.96 g
膳食纤维
0 g
糖
0.2 g
饱和脂肪
3.2 g
胆固醇
411 mg
钠
129 mg
钙
48 mg
钾
132 mg
镁
11.4 mg
铁
1.67 mg
锌
1.24 mg
维生素B1
0.077 mg
维生素B2
0.419 mg
维生素B6
0.063 mg
维生素B9(叶酸)
71 µg
维生素B12
1.02 µg
维生素D
2.46 µg
维生素A(RAE)
180 µg
视黄醇
179 µg
β-隐黄质
13 µg

问题与解答

Egg 营养常见问题

How many calories are in an egg?

USDA FDC 748967 reports 143 kcal per 100 g using general Atwater factors and 147 kcal using food-specific factors. The existing database energy value is retained pending reconciliation.

How much protein is in an egg?

A whole egg provides about 12.4 g of protein per 100 g.

Is egg high in protein?

Yes. Eggs are a complete-protein food, providing about 12.4 g of protein per 100 g.