I bought salmon a week ago and wanted to make it for dinner today. When I took it out of the refrigerator, it had a yellow stain on it. What is it?
A yellow stain on salmon, especially if it’s been stored for a week in the refrigerator, could be a sign of oxidation or spoilage. Here are a few potential causes for the yellow stain: 1. Oxidation Salmon, like many types of fish, contains fatty acids, particularly omega-3 fatty acids, which can oxidize when exposed to … Read more