Dairy Products & Eggs
How long does almond milk last after opening?
Opened almond milk runs 7–10 days in the fridge; unopened, USDA sends you to the carton’s use-by date and tells you to keep it cold either way.
How long does it keep?
| Fridge | Package use-by date |
|---|---|
| Fridge, opened | 7–10 days |
- Fridge: Keep refrigerated.
Can you freeze almond milk? FREEZES, BUT… →
Can it sit out?
Almond milk is perishable — the FSIS 2-hour rule applies.
Perishable food left at room temperature for more than 2 hours should be thrown out — 1 hour if it’s 90°F or hotter (a picnic, a hot car, a summer kitchen).
How to tell if almond milk has gone bad
- A carton gone tight or bloated, or a pop of pressure at the spout
- Clumps and grit that survive a hard shake
- A sour, faintly cheesy smell
- A brownish tinge instead of clean white
When in doubt, throw it out.
Almond milk separates on its own — a shake fixes that; a shake that leaves lumps behind doesn’t fix anything.
Quick answers
How long does almond milk last after opening?
Opened almond milk runs 7–10 days in the fridge; unopened, USDA sends you to the carton’s use-by date and tells you to keep it cold either way.
Can you freeze almond milk?
Almond milk freezes safely and thaws chalky and layered — a blender turns it back into smoothie and pancake material, never into a cold glass.
How long can almond milk sit out?
The FSIS 2-hour rule applies to almond milk. Perishable food left at room temperature for more than 2 hours should be thrown out — 1 hour if it’s 90°F or hotter (a picnic, a hot car, a summer kitchen).