Which Type of Milk Has the Longest Shelf Life?

Discover which type of milk lasts the longest and how to store it properly for maximum freshness and safety.

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Ultra-high temperature (UHT) processed milk lasts the longest. It can stay good for 6 to 9 months unopened at room temperature. After opening, it should be refrigerated and consumed within 7 days.

FAQs & Answers

  1. What is UHT milk? UHT milk is ultra-high temperature processed milk that is heated to kill bacteria, allowing it to last 6 to 9 months unopened at room temperature.
  2. How long does milk last after opening? Once opened, UHT milk should be refrigerated and consumed within 7 days to ensure freshness and safety.
  3. Can I store UHT milk without refrigeration? Unopened UHT milk can be stored at room temperature for several months, but after opening, it must be refrigerated.