How Long Does Vinaigrette Keep?

While most vinaigrettes don't take long to make, it's handy to have several salads' worth of dressing on hand for pulling meals together quickly. Find out how long vinaigrettes keep in the fridge, and whether it matters if they include lemon juice or garlic—plus important safety info on storing garlic in oil.

Photo of Dijon Vinaigrette by Chris Rochelle / CHOW.com