Unverified80% confidenceDecision RuleTime unknown
速冻面点（包子/馒头）看是否标注'冷冻'工艺而非'速冻'，真正的-35℃以下急速冷冻能锁住冰晶细小，复热后不易发干发硬，普通冷冻则口感明显下降
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80%
Confidence
Long-term
Relevance
-
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