Weekly Global Wrap: Casual chain beats fast food burger; Shake Shack's robot delivery; Flynn buys more Wendy's
Here is a summary of the most interesting QSR news stories of the week globally.
Casual dining chain Chili's sees a 15% same-store sales jump after new burger promotions targeting fast food. More from CNN.
Shake Shack starts using robots for delivery in LA. More from Reuters.
Flynn Group buys another batch of Wendy's restaurants. More From Reuters