How Long Food Lasts

Shelf Stable Foods

How long does milk last?

Quick answer

Milk (plain or flavored) keeps use-by date on package in the fridge and 3 months in the freezer.

  • Plain or flavored use-by date on package in the fridge · 3 months in the freezer
  • Ultra-pasteurized 1-3 months in the fridge
  • Canned evaporated or condensed, opened 4-5 days in the fridge
Form

Fridge

Per the printed date

use-by date on package

Freezer

Can be frozen: yes

3months

Pantry

No known time

-

Refreeze after thawing in the fridge?

United States
Yes
United Kingdom
Only after cooking

How long does milk last in the fridge?

  • Plain or flavoreduse-by date on packagePer the printed date
  • Canned evaporated or condensed, opened4-5 daysAfter opening
  • Shelf-stable, opened5-7 daysAfter opening
  • Ultra-pasteurized1-3 monthsFrom purchase
  • Ultra-pasteurized, opened7-10 daysAfter opening

Your fridge should be set between 0 and 5°C.

Refrigerators should be set to maintain a temperature of 40 °F or below.

How long does milk last in the freezer?

  • Plain or flavored3 months
  • General guidance1 month

Freezer times are for quality; frozen food stays safe.

Your freezer should be around -18°C

A freezer acts as a pause button - food in a freezer won’t go bad and most bacteria cannot grow in it.

Food stored constantly at 0 °F will always be safe. Only the quality suffers with lengthy freezer storage.

Can you freeze milk?

  • Plain or flavoredYes
  • Lactose-freeNot recommended
  • Lactose-free, openedNot recommended
  • General guidanceYes

How to defrost milk safely

  1. In the fridge
  2. In cold water, cook it straight after defrosting
  3. In the microwave, cook it straight after defrosting
  4. Cook it from frozen

You should defrost your food in the fridge so that it doesn’t get too warm

It’s also important to use food within 24 hours after it’s been fully defrosted

There are three safe ways to thaw food: in the refrigerator, in cold water, or in the microwave.

Check the water frequently to be sure it stays cold. Change the water every 30 minutes. After thawing, cook immediately.

It is safe to cook foods from the frozen state. The cooking will take approximately 50% longer than the recommended time for fully thawed or fresh meat and poultry.

Can you refreeze milk?

  • In the United KingdomOnly after cooking
  • In the United StatesYes

You can freeze food again once cooked, but you’ll only be able to reheat it once after that

Food thawed in the refrigerator can be refrozen without cooking, although there may be some loss of quality.

Foods thawed by the cold water method should be cooked before refreezing.

After cooking raw foods which were previously frozen, it is safe to freeze the cooked foods.

Can milk be kept out of the fridge?

  • Canned evaporated or condensed12 months
  • Shelf-stable6-12 months

All forms at a glance

FormFridgeFreezerPantry
Plain or flavoreduse-by date on package3 months-
Canned evaporated or condensed--12 months
Canned evaporated or condensed, opened4-5 days--
Lactose-free---
Lactose-free, opened---
Shelf-stable--6-12 months
Shelf-stable, opened5-7 days--
Ultra-pasteurized1-3 months--
Ultra-pasteurized, opened7-10 days--
General guidance-1 month-
General guidance, opened---

What the official sources say

“Milk - can be frozen up to its use-by date for up to a month.”

“You can freeze milk for up to one month.”

Frequently asked questions

How long does milk last in the fridge?

Plain or flavored: use-by date on package; Canned evaporated or condensed, opened: 4-5 days; Shelf-stable, opened: 5-7 days; Ultra-pasteurized: 1-3 months.

How long does milk last in the freezer?

Plain or flavored: 3 months; General guidance: 1 month. Freezer times are for quality; frozen food stays safe.

Can you refreeze milk?

In the United Kingdom: Only after cooking; In the United States: Yes.

Good to know

Other figures given by the sources for close variants:

  • Milk, lactose-free Fridge 1 week

Sources

We always show the most cautious time among official sources. Last checked: 1 October 2026.

Values we do not display (1)

Values below were set aside: unconfirmed by a second independent source, or contradicted by a shorter time.

  • Lactose-free, opened, fridge: 1 week (fsis.usda.gov, not confirmed by a second source)