Yahoo Finance

The Double Cheese Slider, White Castle's latest restaurant-to-retail offering, is lauded for bringing restaurant taste to the freezer aisle

COLUMBUS, Ohio, May 16, 2025 /PRNewswire/ -- White Castle, America's first fast-food hamburger chain and the first restaurant brand to unite the worlds of fast-food and consumer package goods, just ...
QSR magazine

White Castle Introduces Double Cheese Slider at Grocery Stores

White Castle, the originator of the Slider and the first in the industry to transform restaurant quality food into a Consumer Packaged Goods (CPG) mainstay is now doubling down on its innovation with ...
Morningstar

Double the Beef, Double the Cheese, Double the YUMMM®: Red Robin Introduces New Towering Double Cheeseburger Sliders Made with King's Hawaiian® Rolls for a Limited Time

To celebrate the launch of the new Towering Double Cheeseburger Sliders, Red Robin will offer a one-day-only Sky-High Towering Trio Meal Deal for $20 on April 20 ENGLEWOOD, Colo., April 13, 2026 ...