Whataburger's Ketchup Tubs History

When did Whataburger begin using Ketchup tubs?

Whataburger began using ketchup tubs in 2011, which is not listed among the options. These tubs are now a recognizable part of the Whataburger dining experience.

Answer:

The year Whataburger began using ketchup tubs was 2011.

Explanation: Whataburger made the switch to ketchup tubs in 2011. Despite not being one of the options provided, 2011 marks the year when Whataburger introduced their iconic fancy and spicy ketchup tubs. These ketchup tubs have since become a beloved staple for the brand, offering both convenience and a unique flavor that customers have come to love.