Unverified88% confidenceDecision RuleTime unknown
闻到明显酸味、表面发黏、边角泛黄或颜色异常发红发绿的豆腐已变质，不可食用；正常鲜豆腐应有清淡豆香、色泽乳白微黄、表面光滑不粘手
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Related Claims
Unverified散装无包装豆腐若表面发黏、有酸味或颜色发暗发黄，说明已开始变质，不要购买；正常豆腐应呈均匀乳白或微黄、切面光洁、有淡淡豆香90% similarUnverified新鲜度判断：优质豆腐切面细腻无气孔、颜色乳白微黄（发白发亮可能加了漂白剂或过多石膏），闻起来有豆香无酸味，表面无黏液。发黏、发酸、发红发绿是变质信号90% similarUnverified新鲜好豆腐应色泽微黄有光泽而非死白，闻起来有清淡豆香而无酸味；表面发黏、有滑腻感或酸味说明已变质，不可购买89% similarUnverified鲜豆腐皮呈自然乳黄或淡黄色，若颜色过白发亮可能漂白，若颜色深黄且有酸味则已变质；正常豆香味明显，无豆腥外的异味86% similarUnverified散装鲜豆腐判断新鲜度：颜色应为均匀乳白或淡黄，发红/发灰说明变质；表面有黏液、酸臭味即不能买；正常豆腐有淡淡豆香，切面细腻无气孔84% similar
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