Whataburger just dropped a summer shake that’s going to wreck your willpower in the best way. As of August 5, the Texas-born chain is serving up a brand-new Dr Pepper Blackberry Shake—a frozen, fizzy ...

While your typical soda may be found in a can on grocery store shelves or a fountain at your favorite fast food chain, Dr Pepper has continuously found ways to delight fans outside the box—or should ...