SAN DIEGO--(BUSINESS WIRE)-- #BurgerWeek--Jack in the Box (NASDAQ: JACK) is making burger dreams come true with seven straight days of smashed perfection. From September 12–18, fans can grab the fan-favorite Smashed Jack for just $5 – every single day, in-store and on the Jack App. That's right. Seven days. Seven Smashed Jacks. $35 total. (Math has never been tastier.) The Smashed Jack isn't just another burger—named the "Best Burger in Fast Food*,†the Smashed Jack made its legendary debut in 2024, selling. ...