Now Reading: Open cans in fridge safe but food may taste metallic
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Open cans in fridge safe but food may taste metallic
The USDA confirms that storing leftover canned food in the open can in the refrigerator is safe, Mathrubhumi reports. Modern cans are sealed with steel layers and have an inner polymer coating,…
The Story in Brief
The USDA confirms that storing leftover canned food in the open can in the refrigerator is safe, Mathrubhumi reports. Modern cans are sealed with steel layers and have an inner polymer coating, but once opened, the exposed rim and metal spoons can cause food to taste metallic.
Acidic and salty foods like tomato paste or pickles are most affected as they cause faster metal leaching, though the food remains safe under normal fridge storage. To preserve taste, Mathrubhumi advises transferring leftovers to airtight glass or plastic containers immediately, and using them within 7-10 days.
The Indian Opinion
The narrative that open cans are dangerous is overblown, but so is the idea that they are perfectly fine. The truth is safe but inferior. Many home cooks unnecessarily worry about safety while ignoring the real loss of flavour. A concrete test: if your tomato paste tastes metallic after a day in the can, you have your answer, transfer next time.
Source: english.mathrubhumi.com
This story was synthesised by AI from the source linked above.
