While McDonald's may not be known for deliciousness, "Their competitive advantage is ubiquity, speed, and consistency," as John said in his Angus Snack Wrap review. Get a look at how they feed 60 million people a day in last Friday's episode of Nightline featuring an interview with McDonald's head chef Dan Coudreaut, a look at McDonald's taste testing facility, and a tour of their test kitchens full of time-cutting equipment. Watch the video after the jump.

Nightine: Through McDonald's Golden Arches

[via BeachBumBob]