How long does Formula, prepared last after opening?
Baby Food
Formula, prepared: 1 day after opening.
Use the full storage table below to compare pantry, refrigerator, freezer, and opened-package guidance.
Ad slot placeholder. Add AdSense in config.json after approval.
Safe Storage Table
| Storage method | FoodKeeper guidance |
|---|---|
| Pantry | Should be discarded after use-by date. |
| Pantry after opening | 1 hour |
| Refrigerator | No FoodKeeper time listed |
| Refrigerator after opening | 1 day |
| Refrigerator after thawing | No FoodKeeper time listed |
| Freezer | No FoodKeeper time listed |
| Package date pantry | No FoodKeeper time listed |
| Package date refrigerator | No FoodKeeper time listed |
| Package date freezer | No FoodKeeper time listed |
Source: USDA FSIS FoodKeeper Data. Direct JSON feed: https://www.fsis.usda.gov/shared/data/EN/foodkeeper.json.
FAQ
How long does Formula, prepared last?
USDA FoodKeeper does not list a storage time for Formula, prepared in the fridge.
Can you freeze Formula, prepared?
USDA FoodKeeper does not list a storage time for Formula, prepared in the freezer.
What should I do if Formula, prepared looks or smells off?
Discard it. Storage times are guidelines, and USDA FoodKeeper notes can vary by item; when in doubt, throw it out.