I thought that any of plastic bag is good for a long time sous vide cooking! Now, put ashes on my head, and regret that I did not check it! Why? Read the whole story!
How can we remove the ugly and disgusting scale on the surface of our sous vide machine? Here's two solution to remove the scale!
The sharp-eyed internet users already discovered, that many professional chefs who use the sous vide, after he / she put the vacuum bags into the water, he / she shedding lot of ping pong balls to the water also. But why are they doing it?