Fuddruckers is a fast-casual restaurant chain that specialises in making customised, high-quality hamburgers with fresh toppings and ingredients. Founded in 1980 in San Antonio, Texas, Fuddruckers has expanded to over 200 locations worldwide, serving delicious burgers, fries, salads, and shakes. The chain is known for its claim that it serves "the world's greatest hamburgers," backed by high-quality meat and the ability for customers to choose their own toppings and bun. In addition to its restaurant operations, Fuddruckers also offers catering services and merchandise for its fans.

Fuddruckers provides a variety of food including burgers (beef, chicken, and veggie), chicken sandwiches, hot dogs, salads, fries, and milkshakes. They are known for their fresh, made-to-order burgers and customizable toppings bar.