How long does pudding mix last?
Pudding mix keeps 1 year in the pantry, according to USDA FoodKeeper.
Quick answer
Fridge—No FoodKeeper guidance
Freezer—No FoodKeeper guidance
Pantry1 yearfrom purchase, opened: 3–4 months
Storage times by type
| Type | Fridge | Freezer | Pantry |
|---|---|---|---|
| Pudding mixes | — | — |
|
Also covers: instant pudding, pudding pie filling, cook serve pudding.
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Get early accessThese are general guidelines from the USDA’s FoodKeeper data for food stored at safe temperatures: fridge at 40°F (4°C) or below, freezer at 0°F (−18°C). Freezer times are for best quality; food kept constantly frozen at 0°F stays safe longer. Always check the package and the food itself. When in doubt, throw it out. Shelf Shepherd isn’t affiliated with or endorsed by the USDA.
Source: USDA FSIS FoodKeeper data. Last reviewed November 5, 2026.