Costco shoppers in the Las Vegas Valley have something to be excited about: a new menu item has been spotted at one of the local food courts.

As seen over the weekend at the St. Rose Parkway location in Henderson, Costco has unveiled a new sweet treat at its food court: a double chocolate mint sundae.

The $2.99 sundae, which contains 790 calories according to the menu, features mint ice cream topped with cookie crumbles and chocolate sauce.

A new double chocolate mint sundae is on the menu at Costco’s St. Rose food court, Sunday, Fe ...A new double chocolate mint sundae is on the menu at Costco’s St. Rose food court, Sunday, Fe ...
A new double chocolate mint sundae is on the menu at Costco’s St. Rose food court, Sunday, Feb. 22, 2026. (Caitlin Lilly/ Las Vegas Review-Journal)

Customers can also opt for a simpler version, a cup of mint ice cream without the cookie crumbles or chocolate sauce, for $1.99.

Dining and Cooking