Blood pudding, blood sausage, blood soup... Moses and the Apostles agree that God hates it. Don't eat blood!

On the other hand, it's impossible to remove 100% of the blood from meat. No matter how hard you try, there will always be some trace of blood somewhere in the tissue. Drain the blood from the animal and then stop worrying about it. Most of the red fluid remaining in red meat is myoglobin, not blood. If a slaughtered animal was bled properly, I think salt koshering is also a waste of time and salt. But you should do as your conscience dictates. There's nothing morally wrong with trying to remove every drop of fluid if that's what you want to do.
Deuteronomy 12

https://www.americantorah.com/....2022/03/31/does-the-