Opened a can of Spam and found it sitting in a clear jelly. Is that normal or did it go bad

2. Why Spam Forms a Natural Gelatin in the Can
The process of cooking and canning Spam is designed to create a shelf-stable product. During production, the pork and ham mixture is cooked thoroughly, which causes the collagen proteins in the meat to break down. Collagen is a protein that, when heated, converts into gelatin, a process well understood in culinary science.
When the can is sealed and allowed to cool, the gelatin remains in liquid form while the meat is hot, but solidifies into a jelly as it cools. This natural preservation method not only keeps the meat moist but also acts as a barrier to bacteria and environmental factors, ensuring the meat inside remains safe to eat for an extended period.
3. How to Tell Normal Gelatin From Signs of Spoilage
While the presence of gelatin is typically normal, there are signs to watch for that could indicate spoilage. If the gelatin is unusually thick, has an off-putting odor, or has changed color, these could be warning signs. A normal jelly should be clear or slightly amber in color, with no strong smell. If the jelly appears cloudy, greenish, or has an unpleasant odor, it’s best to err on the side of caution.
Another sign of spoilage is if the can is bulging or leaking, indicating possible bacterial activity inside. In such cases, the contents should not be consumed, as they pose a risk of foodborne illness.