Yes, half and half can go bad if left out. \nHalf and half is a mixture of milk and cream. It contains about 10 to 18% milk fat. Because milk fat is a dairy product, half and half can spoil quickly, especially if it is not refrigerated. \n\nIf half and half is left out at room temperature for more than 2 hours, it should be discarded. If half and half is left out in the fridge for more than 48 hours, it should also be discarded.
How Long Does It Take For Half And Half To Spoil?

Half and half will spoil after about a week.
To extend the shelf life of half and half, keep the container tightly closed when not in use. Store in the refrigerator.
Why Does Half And Half Not Have To Be Refrigerated?
Half and half is a mixture of milk and cream. It has a lower milkfat content than cream, so it can be stored at room temperature.
The milkfat content is what causes milk and cream to spoil. The lower the milkfat content, the longer the product can be stored at room temperature.
How Do I Know If My Half And Half Is Bad?

If your half and half is bad, it will usually have a sour smell, and it may also have a slimy or chunky texture.
If you see any signs that your half and half has gone bad, you should throw it away and not consume it.
Can Spoiled Half And Half Make You Sick?
Yes, spoiled half and half can make you sick.
Symptoms of food poisoning from spoiled half and half can include nausea, vomiting, and diarrhea.
If you experience these symptoms after consuming spoiled half and half, seek medical attention immediately.
What Creamer Does Not Need To Be Refrigerated?

There are many types of creamers that do not need to be refrigerated. Some examples include powdered creamer, soy creamer, and almond creamer.
What Is In Non Refrigerated Half And Half?
Non refrigerated half and half is a mixture of milk and cream.
The milk is usually homogenized, meaning that the milk fat is emulsified into the milk so that it does not separate out. The cream is usually not homogenized, meaning that the milk fat is allowed to separate out and rise to the top.
Why Does Half And Half Last So Long?
Half and half lasts so long because it is a mixture of milk and cream. The milk provides the water content and the cream provides the fat content. The fat content in the cream prevents the growth of bacteria.
The water content in the milk prevents the cream from becoming rancid. The combination of the two ingredients creates a product that has a long shelf life.
What Happens If You Eat Spoiled Cream?
If you eat spoiled cream, you may experience nausea, vomiting, and diarrhea. You may also experience cramps, headache, and fever.
If you experience any of these symptoms, you should drink plenty of fluids and see your doctor.
How Long Does Half And Half Last After Opening Reddit?
Half and half will last for about a week after opening.
https://www.stilltasty.com/fooditems/index/18073
How Long Can Heavy Cream Be Left Out Of The Fridge?
Heavy cream can be left out of the fridge for up to 2 hours.
After 2 hours, the cream should be refrigerated.
Can Out Of Date Cream Make You Sick?
Yes, out of date cream can make you sick.
Cream can spoil quickly once it is opened, so it is important to check the expiration date before using it. If the cream has expired, it can cause nausea, vomiting, and diarrhea.
How Long Can Heavy Whipping Cream Sit Out?
Heavy whipping cream can sit out for up to two hours.
Source:
https://www.stilltasty.com/fooditems/index/18287