| Red wine opened a week ago, not refrigerated but re corked with a rubber stopper. Plan on using it for pot roast. |
| Are you kidding? I use wine that is many weeks old for cooking. Definitely fine. |
Exactly. That's what it's useful for. |
| Yep - it helps if its a screwtop or you get a vacuum sealer. I keep wine for weeks that way. |
| And if its turned... voila, you can cook with it as vinegar! |
| If it tastes okay, it should be fine. But like PP said, it's basically vinegar once it's turned anyway. I hate wasting wine. |
| It is possibly a sin to waste wine, darling OP. Please make good use of your leftover wine and report back to us regarding your culinary success. |