Potatoes are the main ingredient in McDonald’s fries. According to Healthline, these root vegetables are abundant in vital nutrients such as vitamin C, and B6.
While this ingredient is more about flavor than health, beef extracts can provide some protein and amino acids, though in very small amounts in this context.
Discover the secret behind McDonald's fries' golden perfection with dextrose, a corn-derived sugar offering quick energy absorption, as revealed by Dr. Axe's study.