Zack's school lunches are always packed full of surprises. Usually-gulp-not good surprises.

On Monday, his mom's brain-boosting lunch makes his face turn green. On Tuesday, his dad's body-boosting lunch gets him into trouble. On Wednesday, his grandmother's selection is extravagant-and noisy. On Thursday, his big sister's offering is just what she thinks her baby brother deserves. And on Friday, his meal is fit for a boy's best friend.

Sometimes shocking, often cringe-worthy, and always hilarious, Zack's school lunches are the talk of the classroom. To save his reputation, Zack will have to take lunch matters into his own hands.