Is it okay to eat mouldy cheese? Food mysteries solved

[ahlam1399]

http://img-s-msn-com.akamaized.net/tenant/amp/entityid/BBC98dS.img?h=100&w=100&m=6&q=60&o=f&l=fEver wondered what that white stuff that comes out of salmon when it's cooked is?

أكثر... (http://www.msn.com/en-in/foodanddrink/foodnews/25-puzzling-food-and-drink-mysteries-solved/ss-BBCdvyV?srcref=rss)