Vigilant Costco patrons are always scanning the racks for new merchandise. A significant amount of information is shared via social media.
You've undoubtedly figured by now that this Texas burger business is well-known for its ketchup.
Costco now carries Whataburger's famous Fancy Ketchup and Spicy Ketchup.
Whataburger tops a list of 11 ketchup brands, outperforming competitors like Heinz and Hunt's.
It's sweet, tomato-y, thick, and even comes in recognizable packaging.
When the Fancy Ketchup single-serving tubs were introduced in 1985, Whataburger customers could now carry their ketchup on the go.
Once a limited-edition offering, Spicy Ketchup became so popular that it was added to the menu permanently in 2013.
That same year, Whataburger made a first for the business when it began selling bottles of its Original Mustard, Spicy Ketchup, and Fancy Ketchup in Texas grocery H-E-B stores.