Please this is not a duplicate: This is not a general question about food storage time and safety, about warming stored food but about boiling food that is possibly spoiled. Or even let's say spoiled.
I am not talking about simply reheating but about raising the temperature to at least boiling and keeping it there for at least an hour.
I didn't bother freezing it because I was planning on returning home after the weekend. But things turned out to keep me away for three weeks.
It's a tomato sauce based curry with some ground meat. I'm thinking to add a bit of water bring it to a boil and let it simmer for the afternoon.
Safe?