"How long does Salad dressing last in the fridge?"

"Salad dressing lasts 14 to 21 days in the refrigerator according to USDA FoodKeeper data."

How Long Does Salad dressing Last?

Storage Method	Duration
❄️ Refrigerator	14–21 days

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Data source: USDA FSIS FoodKeeper Dataset (data.gov).

Note: These are guidelines for quality, not safety. Food stored continuously frozen at 0°F is safe indefinitely, though quality deteriorates over time.

Last verified: 2026-03-28