My Hunt for the Original McDonald’s French-Fry Recipe
McDonald's original french fries, famed for being cooked in 100% beef tallow, were a key factor in the chain’s early success but were discontinued over 30 years ago due to health concerns raised by activist Phil Sokolof. The switch from beef tallow to vegetable oil in 1990 marked a significant recipe change that diminished the fries’ distinctive flavor while introducing trans fats, which posed new health risks. Extensive research and insider accounts suggest that the original recipe, closely guarded by McDonald's, still exists in unofficial archives, though the company has not released it, and current fries differ markedly from the iconic original.
https://www.atlasobscura.com/articles/original-mcdonalds-french-fry-recipe








