As the others have said it will all cook out, I was really looking forward to a proper gravy with red wine on my bangers and mash the other night, that was when I found out that my taste buds are well and truly up the creek as there was only a drop of wine in it (OH couldn't even taste it) yet it tasted like I had just gone and poured a neat bottle of wine over my dinner! It was not at all what I had been looking forward to!