Question: What is the rainbow sheen on ham?
The rainbow sheen on ham does not necessarily mean spoilage. Find out why.
Answer:
What is the rainbow sheen on ham?
You may have noticed a glistening, sometimes greenish, rainbow iridescent effect on cut ham. This is not necessarily an indication of spoilage. Hams using nitrates and/or nitrites as curing agents undergo pigment changes when exposed to light and air due to a chemical reaction. These same nitrates are the cause of the meat color remaining rosy red, even when fully cooked.More about ham:
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• Is moldy country ham safe to eat?
• Ham History
• Ham Selection and Storage
• Ham Preparation
• Ham Varieties and Terminology
• Top 10 Leftover Ham Recipes
• Ham Recipes
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