The COVID-19 pandemic changed many aspects of consumers’ lives and transformed the industries serving them. This note examines the impact of the pandemic on the fast-food industry and details four main ways in which the sector was affected. First, the pandemic led to an increased reliance on technology. Second, it pushed forward new restaurant designs. Third, it accelerated the rise of “ghost kitchens,” which prepared food for consumption off the .....more

Steak ’n Shake, one of America’s oldest and most iconic fast-food chains, was founded in Normal, Illinois, in 1934. When Biglari Holdings assumed control of Steak ’n Shake in August 2008, the company was struggling and incurring losses of approximately US$100,000 per day. To turn the company around, the new owner implemented an aggressive pricing-discount strategy marketed as “4 under $4” that offered any of four different meals for under $4. The .....more

Teaching note for product W27004.

Teaching note for product W25357.

Shake Shack was a fast, casual restaurant chain with a strong focus and great efforts on sustainability and corporate responsibility. Despite its stated environmental commitments, however, its core product offering—the hamburger—was extremely taxing on the environment. Between 2009 and 2021, various new alternative protein sources had emerged that were much more sustainable and environmentally friendly. Shake Shack’s chief executive officer had to .....more

Teaching note for product 9B21A018.

In late 2020, Wendy’s was an iconic North American fast-food chain with a history of innovation. The corporation’s inventive approach to its promotions was particularly apparent in its use of social media, even more so in its unique management of the company’s Twitter account. In addition to using Twitter to provide customer support and advertise its products in an online setting – two traditional activities conducted by many a business on Twitter .....more

Teaching note for product 9B20A087.

Subway had been a dominant player in the submarine sandwich category since its inception in 1965. By 2011, the company had surpassed McDonald’s as the world’s largest restaurant chain. However, the emergence of strong competition and a number of issues—mostly related to its products, place, and price—had caused the company to struggle since 2014. The company’s franchise system was poorly designed and operated, product quality had slipped, the company .....more

Teaching note for product 9B20A034.