How long can cheese sit at room temperature before it goes bad?

This is a question I get asked a lot. The answer is, it depends on the cheese The general guideline is that cheese should be consumed within a few days after it’s opened. However, you can usually safely keep it at room temperature for up to two weeks.

Individual cheese varieties, such as Brie and Camembert can usually be left out at room temperature for up to a week. The exception is washed rind cheeses, such as Le Gruyère, which Cheese can safely be left at room temperature for up to two weeks if it's sealed in an airtight container.

However, cheese will continue to lose moisture at a slow rate after this time. Storing cheese at room temperature for longer than two weeks will cause the cheese to become dry and hard.

How long can cheese sit at room temperature before it starts to smell?

After about three weeks, cheese should start to develop off aromas, which is known as “cheese stench ” This cheese smell will become stronger as cheese ages. If a piece of cheese has developed a strong cheese smell, it is best to return it to the fridge.

Cheese that is still fresh will not have a distinct odor, but the moment cheese begins to turn, you will be able to smell it. Stale cheese will have an unpleasant odor, and if cheese is left at room temperature for too long, it will start to smell funny.

Cheese does not start to smell bad immediately, but the longer it sits at room temperature, the more it will start to smell funny.

How long can cheese sit out before it goes bad?

Cheese can stay out at room temperature for up to two weeks before it begins to develop an off odor and taste. However, if left out at room temperature for more than two weeks, cheese will begin to develop an unpleasant odor and taste, so it’s best to eat cheese within two to three weeks.

Cheese should be stored at refrigerator temperatures (below 4 °C/40 °F) to slow down the growth of bacteria and keep it from developing unpleasant flavors. Storing it at room temperature allows flavors to develop more slowly, but it also allows the cheese to become moldy and smell funny.

This is why it’s important to check the cheese periodically to make sure it hasn’t gone bad.

When cheese goes bad it begins to smell funny and develop an odd,

How long can cheese sit at room temperature without going bad?

Cheese is said to keep best at room temperature for about a week. After this time, cheese begins to harden and slowly lose flavor. After about a month, cheese begins to develop a strong odor and can start to take on an unpleasant taste. Cheese can generally stay safe at room temperature indefinitely as long as it's stored properly.

Of course, the cheese will slowly lose moisture and become drier over time. Storing cheese in the refrigerator will keep it from becoming dry and developing off flavors, but it will alter the texture of the cheese.

How long can this cheese sit?

Storing cheese at room temperature for a month won’t do much more than dry it out a bit. Cheddar, for example, can sit at room temperature for up to two months without any noticeable change. However, if cheese is left at room temperature for longer than two months, it can start to turn. Hard cheese will keep at room temperature for approximately a month. However, it will change in flavor and appearance after around two weeks. Sharp, salty cheeses will continue to ripen even after they've lost their appeal, developing a moldy taste.