Any Way You Slice It — Nancy Krulik

Katie is an ordinary third-grader -- except for one very extraordinary problem! She accidentally wished on a shooting star to be anyone but herself. But what Katie soon learns is that wishes really do come true -- and in the strangest ways...

Katie offers to help her favorite pizza shop run a pizza-eating contest. But, when Katie turns into Louie the chef, how will the pizzas for the contest get made? Katie's clueless since she's never cooked anything without her mom before!