3 - 2 packs. Meat is 100% beef. Microwaveable sliders. Welcome to the land of slider perfection. You're holding the one-of-a-kind, craveable flawlessness of our 100% beef patty, steam-grilled onions, and our delicious signature bun. Perfect as a lunch, dinner, in-between pick-me-up or that moment when you say, I just wanna have something great right now! We get it. We're here for you. White Castle is America's first hamburger chain and has been a family-run business since 1921. We're the home of The Original Slider, and these White Castle Sliders right here are the ones that started it all! You can get them in any of our restaurants or in the frozen aisle. To be sold only as a 6-pack. Not for individual resale. For maximum freshness and enjoyment, these sandwiches have been wrapped in twin-packs. Home of The Original Slider. www.whitecastle.com. Facebook. Instagram. Twitter. If you have any questions or comments, write to us and attach panel with the printed code for proof of purchase. Recyclable where recycling facilities exist.