It’s generally not safe to use cream cheese if it has been left out at room temperature for more than 2 hours. Cream cheese is a perishable product, and once it reaches temperatures above 40°F (4°C), bacteria can grow rapidly, which increases the risk of food borne illness.
Here are some key points to consider:
- If cream cheese has been left out for more than 2 hours (or 1 hour if the room temperature is above 90°F or 32°C), it should be discarded.
- If it has been left out for less than 2 hours, you may still be able to use it, but the texture and taste might be altered.
- Always check the cream cheese for any signs of spoilage, such as an off smell, discoloration, or mold.
To ensure safety, it’s best to refrigerate cream cheese immediately after use and not leave it at room temperature for extended periods.