Which McDonald's character became the chain's first female advertising mascot when introduced in 1980?

Birdie the Early Bird became McDonald's first female advertising mascot when she was introduced in 1980.

McDonald's created Birdie to promote the chain's breakfast business, which had become an important part of its menu and marketing. Her name and bird design connected directly with the idea of rising early, making her a character built around breakfast rather than hamburgers.

Birdie joined the established McDonaldland cast, which already included Ronald McDonald, the Hamburglar, Grimace, and Mayor McCheese. Her bright costume and recurring appearances gave McDonald's a recognizable character for morning promotions and breakfast-focused advertising.

Birdie is sometimes confused with later female characters or with generic bird imagery used in advertisements. Her significance is more specific: she was a named McDonaldland mascot introduced in 1980 and associated especially with breakfast. The character's arrival reflected McDonald's effort to make breakfast a permanent part of its brand identity.