Dressing-2-Go — we found this portable dressing container at OfficeMax today!  What a nifty product! According to the label it is leak proof, so I plan on packing it in my purse so I can enjoy tasty, no oil added, gourmet balsamic vinegar on my salads at restaurants. (I am going to seal it up in a ziplock bag just to be sure). And since vinegar does not require refrigeration, I can keep some on hand and not worry about packing it in ice.  I will test it and let you know if it seals up tightly with no leaks.  This Dressing-2-Go container is also BPA free and top rack dishwasher safe!  Who would think OfficeMax would have such a helpful foodie product.  We went in for paper and folders and came out with a dressing container!

Update!  This container does seal up nice and tight.  No leaks!