The question of whether cheese balls are halal or not depends on a number of factors, including the ingredients used to make the cheese balls, the source of those ingredients, and the manufacturing process used to produce the product.

In general, cheese balls are made from a combination of cheese, flour, and seasonings, which are mixed together and formed into small balls before being deep-fried or baked. The type of cheese used in the product can vary depending on the manufacturer and the recipe, but it is often made from cow’s milk.
From a halal perspective, the cheese used in the product must come from an animal that has been slaughtered according to Islamic dietary laws. This means that the cheese must come from an animal that has been alive and healthy at the time of slaughter, and that the animal must have been slaughtered by a Muslim who recites the proper prayer at the time of slaughter.
Additionally, the ingredients used to make the cheese balls must be halal, meaning they must not contain any prohibited ingredients such as pork or alcohol, and they must be free from contamination from any haram (prohibited) substances.
To determine whether a particular brand of cheese balls is halal or not, it is important to carefully examine the ingredients list and to look for halal certification from a reputable halal certification agency. Some manufacturers may also provide information about their sourcing and manufacturing processes on their website or on the product packaging, which can help consumers make informed decisions about whether a product is halal or not.
In summary, whether cheese balls are halal or not depends on a number of factors, including the source of the cheese and other ingredients used in the product, as well as the manufacturing process used to produce the product. To ensure that a particular brand of cheese balls is halal, it is important to carefully examine the ingredients list and look for halal certification from a reputable certification agency.