Making beef stock from trimmings question

[Ray]

Al. Here’s my receipe. Ingredients: trimmings. 2 quarts water. Soap
In a large cast iron pot put all trimmings loosly in bottom of pot. DO NOT HEAT.
Dump trimming in trash and immediatley mix water and soap in pot and wash thoroughly. Done.
I wouldn’t feed them to my dog either. Remember it’s been sitting in the fridge for 30 to 60 days.