The Complete Fast Food 1980s French Fry Tutorial - Step By Step DISCLAIMER: These statements have not been evaluated by the Food and Drug Administration (FDA). This is not medical advice. Results may vary. Always consult your doctor. This product is not intended to diagnose, treat, cure, or prevent any disease. "results not typical" #tiktokshopcreatorpicks #beeftallow #biohacking #longevity Research Citation: Formula 47 (93% beef tallow) used 1949-1990. Double-frying technique standard in professional kitchens. Phil Sokolof's $15M campaign led to 1990 formula change. Malcolm Gladwell: "[The switch] destroyed the French fry." Russet potatoes preferred for high starch content.