The Grill at Hauppauge app for mobile ordering: order, pay, & pickup or delivery
With the Grill at Hauppauge Diner app, ordering your favorite food to go has never been so easy. Simply open the app, browse the menu, select your items, and there you go!
Special features include: Restaurant info, Full menu access, Order now or later, Special instructions, Tipping, Saving you account info, Create favorites, Submit your coupon and easy checkout.
Just Download, Order, Eat and Repeat