Arthur Carlson enjoying a Big Mac. (McDonald’s commercial, 1974)

“Two all-beef patties, special sauce, lettuce, cheese, pickles, onions, and a sesame seed bun.”

Here we find a December 1974 spot for McDonald’s featuring the well-known Big Mac jingle. Gordon Jump (of WKRP in Cincinnati fame) makes an appearance. Sing along. It ain’t hard to do.

Previously on 70s Spots: Daily 70s Spot #411: Carnation Instant Breakfast (1974)