How long does cheese last?

The shelf life of cheese varies greatly depending on the type of cheese, its packaging, and how it's stored. Here's a general guide:

Hard cheeses (Cheddar, Parmesan, Swiss):

* Refrigerated: 2-4 weeks

* Wrapped in wax paper or plastic wrap: 2-3 months (in the refrigerator)

* Vacuum-sealed: 6-8 months (in the refrigerator)

Semi-hard cheeses (Gouda, Havarti, Colby):

* Refrigerated: 2-3 weeks

* Wrapped in wax paper or plastic wrap: 1-2 months (in the refrigerator)

* Vacuum-sealed: 4-6 months (in the refrigerator)

Soft cheeses (Brie, Camembert, Feta):

* Refrigerated: 1-2 weeks

* Wrapped in wax paper or plastic wrap: 1 week (in the refrigerator)

* Vacuum-sealed: 2-3 weeks (in the refrigerator)

Fresh cheeses (Mozzarella, Ricotta):

* Refrigerated: 5-7 days

* Vacuum-sealed: 10-14 days (in the refrigerator)

Tips for extending cheese shelf life:

* Store cheese in the refrigerator: The ideal temperature is 35-38°F.

* Wrap cheese tightly: Use wax paper, plastic wrap, or cheesecloth to prevent drying.

* Keep cheese away from strong odors: Cheese can absorb flavors from other foods.

* Don't freeze cheese: This can affect the texture and flavor of most cheeses.

Signs that cheese has gone bad:

* Mold: Visible mold growth is a sign of spoilage.

* Slimy texture: If the cheese feels slimy or sticky, it's no longer safe to eat.

* Off odor: A sour, pungent, or ammonia-like smell indicates spoilage.

* Changes in color: If the cheese has turned a grayish or brownish color, it's likely spoiled.

It's always best to err on the side of caution and discard any cheese that shows signs of spoilage.