Imagine having milk, bread, eggs and other necessities brought to your door in less time than it takes to order a pizza. That’s the goal with Zing Basket, an on-demand grocery delivery service that just launched in Pittsburgh. Described as the nation’s first 45-minute online grocery delivery service, Zing Basket allows customers to choose from over 2,000 products and then place their orders by website or phone. The orders are fulfilled on-site at Zing Basket’s 9,000-square-foot warehouse in Green Tree and delivered to doors throughout Pittsburgh. Right now, the service extends to Downtown, Oakland, Mt. Washington, Mt. Lebanon, Robinson, Scott Township, Dormont and Crafton.