What is the correct vat temperature for french fries?

The correct temperature for the vat used to cook french fries is critical for ensuring that the fries are cooked properly, achieving the right texture and flavor while also being safe for consumption. The optimal cooking temperature allows the fries to become crispy on the outside, while cooking thoroughly on the inside. Keeping the vat at approximately 168 degrees Celsius strikes a balance between achieving these culinary qualities and maintaining food safety standards.

Cooking at this temperature minimizes the risk of undercooking, which can lead to foodborne illness from pathogens, while also ensuring that the potatoes are not overcooked, which could lead to burning and undesirable flavors. Maintaining the appropriate vat temperature is essential for ensuring high-quality food products and customer satisfaction at McDonald's.