Unverified80% confidenceFactTime unknown
出成率是判断真假的核心：正常整块牛腱卤制后出成率约50-55%（1斤生肉出0.5斤成品），若标称100g肉却极便宜或超软，多为注水/拼接重组肉
1
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80%
Confidence
Long-term
Relevance
-
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Unverified扇贝出肉率低，带壳扇贝实际可食用部分（贝柱+裙边）通常仅占总重20-30%，买5斤带壳扇贝实际肉不足1.5斤，追求性价比可直接买冻干贝77% similarUnverified看净含量与固形物含量分开标注，红烧类肉菜包固形物（实际肉+菜重量）应≥55%，若仅标净含量300g而固形物含量低于50%，则近半是酱汁汤水75% similarUnverified肉粽看瘦肥比与肉块大小：优质鲜肉粽单个含肥瘦相间五花肉≥30g，肥膘经蒸煮融化渗入糯米才香；纯瘦肉粽反而易柴72% similarUnverified植物肉不等于低脂低卡：为模拟肉的多汁口感常添加大量椰子油，部分植物肉饼脂肪含量与真牛肉相当（每100g 15-20g脂肪），减脂人群应看脂肪≤8g/100g71% similarUnverified'素肉≠低脂'，很多植物肉为还原口感添加椰子油/葵花籽油，饱和脂肪可达每100g 5-8g，与真牛肉相当甚至更高；减脂人群应看营养成分表选脂肪≤5g/100g的产品，而非默认植物肉更健康71% similar
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