Light milk, often referring to reduced-fat or skim milk, generally lasts for a specific period past its printed date.
According to Eat By Date, reduced-fat and skim milk will last 7 days beyond the printed date. This contrasts with whole milk, which lasts 5-7 days, and non-fat and lactose-free milk, which can last 7-10 days.
Here's a quick summary:
| Type of Milk | Shelf Life After Printed Date |
|---|---|
| Whole Milk | 5-7 days |
| Reduced-fat/Skim | 7 days |
| Non-fat/Lactose-free | 7-10 days |
Understanding Milk Expiration
It's crucial to note that the dates on milk cartons are typically "sell-by" dates, not strict expiration dates. Milk can often be consumed safely for a limited time after this date, but it's important to use your senses to evaluate its freshness. If the milk smells sour or has a lumpy texture, it should be discarded.
How to Store Milk Properly
- Keep milk refrigerated at or below 40°F (4°C).
- Store milk in the back of the fridge where it's coldest.
- Avoid storing milk on the fridge door, which is subject to temperature fluctuations.
- Seal milk containers tightly to prevent the milk from absorbing odors from other foods.
- Once opened, milk should be used within a few days, even if it's within the listed shelf life.
Checking Milk Freshness
- Smell Test: If the milk has a sour or off-putting odor, discard it.
- Visual Inspection: Look for a lumpy or curdled texture. Fresh milk should be smooth and liquid.
- Taste Test (use with caution): If the milk smells and looks ok, a small taste can help determine if it’s still usable. If it tastes sour, discard it.
By following these guidelines, you can maximize the freshness and safety of your light milk.
