Can you eat lamb if the surface is moldy?

Dec 08, 2025 Source: Cainiu Health
Dr. Huang Yuhong
Introduction
In general, it is not recommended to consume lamb that has developed mold on the surface. When purchasing lamb, choose cuts with a bright red color, firm texture, and no unpleasant odor, and process them promptly after bringing them home. For short-term storage, keep the lamb refrigerated; for long-term storage, cut it into small portions, seal tightly, and freeze. If you notice mold spots, sliminess, or an off smell on the lamb's surface, discard it immediately.

In general, it is not recommended to eat lamb that has developed mold on the surface. Detailed analysis is as follows:

 

It is not advisable to consume lamb with visible mold because the mold spots seen by the naked eye are only the "surface" manifestation; the fungal hyphae have likely already penetrated deep into the meat, breaking down proteins and fats and producing harmful substances such as aflatoxins. These toxins are heat-resistant, meaning ordinary cleaning or cooking methods cannot completely eliminate them. Consuming such meat may lead to gastrointestinal discomforts like nausea, vomiting, and abdominal pain. Long-term intake can damage liver function and pose serious health risks.

When purchasing lamb, choose cuts with a bright red color, firm texture, and no unpleasant odor, and process them promptly after bringing them home. For short-term storage, keep the meat refrigerated; for long-term storage, cut into small portions, seal tightly, and freeze. If you notice any mold spots, stickiness, or off odors on the lamb's surface, discard it immediately—do not risk eating it to avoid potential harm.

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