Burger King is testing 'King Size Sliders' in 2 cities. See where
- Posted on April 9, 2026
- By Usa Today
- 10 Views
Burger King is expanding its menu offerings with an innovative slider concept, rolling out King Size Sliders across select metropolitan markets. This strategic test features three distinct flavor variations designed to appeal to consumers seeking premium, bite-sized burger options. The limited-market launch represents the chain's commitment to testing new product innovations while gathering consumer feedback before potential nationwide distribution. This initiative could reshape fast-food portion strategy.