水浸金枪鱼罐头热量与蛋白质（每100克）Tuna, canned in water: calories & protein per 100 g
数据Data: USDA FoodData Central #173709 (SR Legacy) — “Fish, tuna, light, canned in water, drained solids (Includes foods for USDA's Food Distribution Program)”. 图片Photo: I would appreciate being notified if you use my work outside Wikimedia. Do not copy this image illegally by ignoring the terms of the license below, as it is no, CC BY-SA 3.0 · 版权credits
水浸金枪鱼罐头不同重量的热量Tuna, canned in water by weight
| 重量Amount | kcal | 蛋白质 gProtein g | 碳水 gCarbs g | 脂肪 gFat g |
|---|---|---|---|---|
| 50 g | 43 | 9.7 | 0 | 0.5 |
| 100 g | 86 | 19.4 | 0 | 1 |
| 150 g | 129 | 29.1 | 0 | 1.5 |
| 200 g | 172 | 38.8 | 0 | 2 |
鱼、禽、蛋和瘦肉建议平均每天 120–200 g，优先选择鱼和禽；大豆制品是优质植物蛋白。 在本站 23 种肉蛋豆中，水浸金枪鱼罐头的热量由低到高排第 2 位。
Aim for an average 120–200 g/day of fish, poultry, eggs and lean meat, favouring fish and poultry; soy foods are good plant protein. Among the 23 protein foods on this site, tuna, canned in water ranks #2 from lowest to highest in calories.
与同类食物对比（每100克）Compared with similar foods (per 100 g)
| 食物Food | kcal | 蛋白质 gProtein g | 每100kcal蛋白质Protein /100 kcal |
|---|---|---|---|
| 豆腐（嫩/普通）Tofu, regular | 76 | 8.1 | 10.7 |
| 水浸金枪鱼罐头Tuna, canned in water | 86 | 19.4 | 22.6 |
| 鳕鱼（熟）Cod, cooked | 105 | 22.8 | 21.7 |
| 小扁豆（煮熟）Lentils, boiled | 116 | 9 | 7.8 |
| 虾（煮熟）Shrimp, cooked | 119 | 22.8 | 19.2 |
常见问题FAQ
100克水浸金枪鱼罐头多少热量？How many calories in 100 g of tuna, canned in water?
约 86 千卡（kcal），蛋白质 19.4 g、碳水化合物 0 g、脂肪 1 g（USDA FDC 173709）。
About 86 kcal, with 19.4 g protein, 0 g carbohydrate and 1 g fat (USDA FDC 173709).
水浸金枪鱼罐头的蛋白质含量高吗？Is tuna, canned in water high in protein?
每 100 kcal 约含 22.6 g 蛋白质，属于高蛋白密度（本站以 ≥10 g/100 kcal 为高、5–10 为中等）。
It provides about 22.6 g protein per 100 kcal — high protein density (we call ≥10 g/100 kcal high, 5–10 moderate).
减脂期可以吃水浸金枪鱼罐头吗？Can I eat tuna, canned in water while losing weight?
可以，关键是份量和全天总热量。150 g 约 129 kcal，约占 1800 kcal 目标的 7%。把它记到对应餐次，看是否在该餐的建议范围内。
Yes — portion and daily total matter most. 150 g is about 129 kcal, roughly 7% of an 1,800 kcal target. Log it to see whether the meal stays in range.