Pursuits

It Took McDonald's 6 Months to Swap From Margarine to Butter—and That Was Fast

  • Swapping butter for margarine was chain’s fastest change yet
  • Suppliers worked overtime to ensure breakfast anytime
Photographer: Stephanie Keith/Bloomberg
Lock
This article is for subscribers only.

The slowest part of fast food? Adding new menu items or changing existing ones.

It took McDonald’s Corp. four years to conceive, test and roll out McGriddles in 2003.