Cooking instructor and the best-selling author of The Sneaky Chef, Missy Chase Lapine knows it's sometimes tough to get kids to eat healthy foods.  Raising a picky eater herself, Lapine found a solution when she created kid friendly recipes that were packed with secret nutrients.  In this edition of A Closer Look: Lunch Box Recipes from The Sneaky Chef, Lapine shares her recipes for Brainy Brownies and Mac 'n Cheese Muffins, along with two of her secret, nutritious puree recipes.