Beef jerky is a popular snack that is made by marinating and drying slices of lean beef. It is a high-protein, low-carb snack that is perfect for people who are always on the go. However, one of the challenges of beef jerky is ensuring that it stays fresh after it has been opened.
In this blog post, we will discuss the importance of storing beef jerky properly after opening and provide tips on how to maximize its shelf life.

How Long Does Opened Beef Jerky Last?
Opened beef jerky typically lasts for 1–2 months when stored properly in an airtight container in the refrigerator, or up to 6 months when stored in the freezer.
The exact shelf life of opened beef jerky can vary depending on the type of jerky, how it was processed, and storage conditions. It’s important to keep an eye on the expiration date, as well as any signs of spoilage, such as an off odor or slimy texture, to determine when it’s time to dispose of the jerky.
Beef jerky that has been opened and stored properly can last for several months, whereas unopened jerky can last for up to a year or more.
Shelf Life of Beef Jerky
The shelf life of beef jerky is determined by several factors, including the type of beef used, the marinade and drying process, and storage conditions. Beef jerky made from lean cuts of meat and dried with little or no preservatives typically have a shorter shelf life compared to jerky made with added preservatives or cure.
How to Tell if It’s Spoiled
To determine if beef jerky is still safe to eat, it’s important to look for signs of spoilage, such as mold growth, an off odor, or discoloration.
- Mold
- Funny Smell
- Weird Color
It’s important to note that opened beef jerky has a shorter shelf life than unopened jerky due to exposure to air and humidity, which can cause spoilage. Proper storage is crucial in extending the shelf life of opened beef jerky.
Proper Storage
Storing beef jerky correctly is crucial in extending its shelf life and ensuring it stays fresh and safe to eat. Here are some storage techniques that you can use:
- Use Airtight Containers: One of the most effective ways to store beef jerky is by using airtight containers. This helps keep the jerky fresh by preventing exposure to air and humidity, which can cause spoilage. Airtight containers also help to maintain the flavor and texture of the jerky.
- Refrigeration and Freezer Storage: Refrigeration is another effective storage technique for beef jerky. Keeping the jerky in the refrigerator helps to slow down the spoilage process and extend its shelf life. Freezer storage is another option, but it’s important to note that freezer storage can alter the texture and flavor of the jerky.
- Avoiding Humidity and Air Exposure: Exposure to humidity and air can cause beef jerky to spoil quickly, so it’s important to avoid these factors as much as possible. Store the jerky in a cool, dry place and avoid storing it in areas with high humidity like near a window.
By following these storage techniques, you can ensure that your beef jerky stays fresh and safe to eat for as long as possible.
Remember, the key to maximizing the shelf life of beef jerky is to prevent exposure to air and humidity, so be sure to store it in an airtight container and keep it in a cool, dry place.
Tips for Extending the Shelf Life of Beef Jerky
When it comes to preserving the freshness and safety of beef jerky, there are several tips and tricks that you can use to extend its shelf life. Here are three tips to help you get the most out of your beef jerky:
- Choosing High-Quality Beef Jerky: One of the best ways to extend the shelf life of beef jerky is by choosing high-quality jerky. Look for jerky that has been processed using high-quality ingredients and proper preservation techniques, as this will help to ensure that the jerky stays fresh for longer.
- Reducing Oxygen Exposure through Vacuum Sealing: Oxygen exposure is one of the biggest culprits when it comes to spoilage in beef jerky. To reduce oxygen exposure, consider vacuum sealing the jerky. This will help to remove air from the packaging and extend the shelf life of the jerky.
- Proper Labeling and Date Tracking: Keeping track of when the beef jerky was opened and when it was purchased is important for determining its shelf life. Be sure to properly label the jerky with the date it was opened, and keep track of the expiration date.
Remember, the key to preserving the freshness and safety of beef jerky is to choose high-quality jerky, reduce oxygen exposure, and properly label and date track the jerky.

Conclusion
In conclusion, storing beef jerky properly after opening is crucial in ensuring that it stays fresh and safe to eat. The shelf life of beef jerky depends on various factors, including the type of jerky, how it was processed, and how it is stored.
To extend the shelf life of opened beef jerky, it’s important to use airtight containers, refrigerate or freeze it, and avoid exposure to humidity and air.
By following these tips and guidelines, you can make the most of your beef jerky purchase and ensure that it stays fresh and flavorful for as long as possible.
Remember, proper storage is key in maximizing the shelf life of beef jerky, so be sure to prioritize this step to get the most out of your snack.