Anonymous wrote:These 1-day super sales are never worthwhile. You pay way more on wasted time in line.
This has gotten a bit sweeter. While it’s not a burger, Shake Shack is offering a buy one, get one free special on its shakes. The offer is from September 12 through November 30 and includes non-dairy, limited-time, and classic flavors. Use the promo code FAVESHAKES when placing your order on the Shake Shake app, online or at an in-shore kiosk. This offer excludes locations at airports, stadiums, arenas, travel plazas and museums. It’s only valid if the order is scheduled between 2 p.m. to 5 p.m.
https://spoonuniversity.com/news/deals-for-national-cheeseburger-day
Also
Burger King
This is exclusive to members of their rewards program, RoyalPerks. But that could be fixed with a quick sign-up. The week-long deal makes sure customers have it their way. Offers vary by location, so be sure to pinpoint your location and double/triple-check the app and website for deals to the nearest Burger King.
Monday, September 18: Free cheeseburger with any purchase of $1 more
Tuesday, September 19: Free Whopper Jr. with any purchase of $1 more
Wednesday, September 20: $3 Whoppers
Thursday, September 21: BOGO Whoppers
Friday, September 22: Free onion rings with any purchase of $3 more
Saturday, September 23: $22 Family bundle
Sunday, September 24: Earn double crown points on all purchases