How Long Does Feta Last Once Opened

How Long Does Feta Cheese Last Once Opened? A Guide to Safe Storage

Feta cheese, with its tangy, salty flavor, is a staple in many cuisines. But how long does this delicious cheese last once you've opened the package? Knowing the answer is crucial to preventing food waste and ensuring food safety. This guide will cover everything you need to know about feta cheese storage and shelf life.

Understanding Feta's Shelf Life: The shelf life of feta cheese depends heavily on how it's stored. Unopened, commercially packaged feta can last for several weeks, often with a "best by" date printed on the packaging. However, once opened, things change significantly. The exposed surface area becomes vulnerable to bacterial growth, significantly reducing its lifespan.

How Long Does Opened Feta Last in the Refrigerator?

Once opened, feta cheese should ideally be consumed within 7-10 days when stored properly in the refrigerator. This timeframe allows for minimal degradation in quality and taste while reducing the risk of spoilage. To maximize its shelf life, follow these storage tips:

• Proper Packaging: Transfer the feta from its original packaging to an airtight container. This prevents it from drying out and absorbing odors from other foods in your refrigerator. A reusable container with a tight-fitting lid, or even a resealable plastic bag, works well. Consider using a container with a separate compartment for brine if your feta comes packed in it.

• Optimal Temperature: Keep the feta in the coldest part of your refrigerator, ideally between 35°F and 38°F (1.7°C and 3.3°C).

• Avoid Cross-Contamination: Always wash your hands thoroughly before handling the feta and avoid using utensils that have come into contact with raw meat or poultry.

Signs Your Feta Has Gone Bad:

It's essential to be able to identify spoiled feta cheese to prevent foodborne illness. Discard your feta if you notice any of the following:

• Mold: Visible mold growth is a clear indication that the feta has spoiled. Even if you try to cut the moldy part away, the remaining cheese may already be contaminated.

• Unpleasant Odor: Spoiled feta will develop a strong, sour, or ammonia-like smell.

• Slimy Texture: A slimy or sticky texture is another sign of spoilage. Fresh feta should have a firm yet slightly moist consistency.

• Off-Color: A significant change in color, particularly if it becomes unusually dark or discolored, is a warning sign.

• Taste Test (Use Caution): If you are unsure, a small taste test can help. Spoiled feta will taste sour, bitter, or otherwise unpleasant. However, only take a very small bite to avoid potential illness if it is indeed bad.

Freezing Feta Cheese:

While feta cheese doesn't freeze as well as some other cheeses, you can extend its shelf life by freezing it. Freezing can affect the texture, making it slightly crumbly once thawed. However, it's a viable option if you won't be able to use the entire block within the recommended timeframe. To freeze feta:

• Wrap Tightly: Wrap the feta tightly in plastic wrap, followed by a layer of aluminum foil or a freezer-safe bag to prevent freezer burn.

• Label and Date: Label the package with the date to track its storage time.

• Thaw Properly: Thaw the feta in the refrigerator overnight before using.

By following these guidelines, you can safely enjoy your feta cheese for longer, minimizing waste and ensuring a delicious culinary experience. Remember, when in doubt, throw it out! Prioritizing food safety is always the best approach.