Generally speaking, homemade vinaigrette can last anywhere from 5 to 14 days in the fridge, depending on the ingredients and storage conditions. But don't worry, it's easy to keep it fresh for a longer period - just make sure to store it in an airtight container and keep it refrigerated at a temperature of 40°F (4°C) or below.
Now, you might be thinking, "What about the ingredients? Do they affect the shelf life?" And the answer is, absolutely! Vinegars, like apple cider or balsamic, are natural preservatives and can help extend the shelf life of your vinaigrette. On the other hand, fresh herbs and garlic can make it more prone to spoilage.
So, to make your homemade vinaigrette last longer, it's best to use high-quality ingredients and follow proper food safety guidelines. And don't forget to give it a good stir before using it - you want all those delicious flavors to meld together in perfect harmony!
