Does Oat Milk Expire? Everything You Need to Know

Learn about oat milk expiration, storage tips, and how to tell if it's gone bad.

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Oat milk does expire. Check the expiration date on the packaging and store it in the refrigerator. Once opened, consume it within 7 to 10 days. If the oat milk smells sour or has curdled, it’s best to discard it to avoid any health risks.

FAQs & Answers

  1. How long does oat milk last after opening? Once opened, oat milk should be consumed within 7 to 10 days for optimal freshness.
  2. What are the signs that oat milk has gone bad? If oat milk smells sour or has curdled, it's best to discard it to avoid health risks.
  3. Can you freeze oat milk? Yes, you can freeze oat milk, but it may separate upon thawing. Stir well before use.
  4. What is the shelf life of unopened oat milk? Unopened oat milk typically lasts until the expiration date printed on the packaging, which can vary by brand.

Watch More

For more insightful tips on plant-based milk options and food safety, check out our related content on almond milk and dairy alternatives.

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