Store homemade vinaigrette in an airtight container in the refrigerator. It will typically stay good for 1-2 weeks.
Proper storage is key to maintaining the quality and safety of your homemade vinaigrette. Here's a breakdown of the process:
Choose the Right Container: An airtight container is essential. A glass jar with a tight-fitting lid is ideal, but a plastic container with a secure seal will also work. Avoid containers that might impart flavors or odors to the vinaigrette.
Refrigerate Immediately: Once you've made your vinaigrette, transfer it to the airtight container and refrigerate it promptly. This helps to slow down bacterial growth and preserve the freshness of the ingredients.
Shelf Life: Homemade vinaigrette typically lasts for 1 to 2 weeks in the refrigerator. The exact duration depends on the ingredients used. Vinaigrettes with fresh herbs or ingredients like garlic may have a shorter shelf life.
Separation is Normal: Oil and vinegar naturally separate. This is perfectly normal. Before each use, simply shake the vinaigrette vigorously to re-emulsify the ingredients.
Check for Spoilage: Before using, always inspect the vinaigrette for any signs of spoilage. Discard it if you notice any unusual odors, discoloration, or mold growth.
Add a small amount of Dijon mustard or honey to your vinaigrette. These ingredients act as emulsifiers, helping to keep the oil and vinegar from separating as quickly and improving the vinaigrette's texture and flavor.