Kraft cheese is not halal-certified, so it is recommended for Muslims to avoid it. The standard Kraft cheddar cheese slices, also known as Kraft singles, are derived using animal enzymes, which are not halal. Even though some of their products might be halal-friendly based on the ingredient list, without a halal certification, strict halal followers should avoid consuming Kraft cheese.

Rennet, an enzyme used in cheese production, often comes from the stomach of cud-chewing animals like sheep or cows. While some companies in America use non-animal sources for rennet, it is important to contact the cheese manufacturer for details about the rennet’s origin.

And Allah knows best.

Sources:

• Shafiifiqh
• Halal Rule
• Casey’s Cookbook