"As soon as I saw the cake, I was like, 'He gets me,' " birthday girl Emily McGuire said Emily McGuire got a surprise Amazon shipment for her 39th birthday this month — one she certainly wouldn’t be ...

Box cake mix has been around long enough to feel like part of everyday life. It shows up at birthdays, potlucks, and bake sales because it’s easy and reliable. And while every box promises the same ...