One of the McDonald's menu items from the 1990s that you probably forgot existed was the McLean Deluxe. This burger was not well received by customers. In response to criticisms about McDonald's ...

In 1991, McDonald's released a low-fat burger called the McLean Deluxe. Commercial: Introducing McLean Deluxe, made with a 91%-fat-free beef patty. Narrator: Ninety-one percent fat free.