Zoey - in her quest to make her own egg-salad sandwich from scratch - finds out where different foods come from, and how consumer choices (such as eating locally) can help the environment. But her biggest challenge is taking care of all the egg-laying chickens she borrows!

Teacher's guide available under Additional info tag.

The Big Question: “Where would we get food from if there were no grocery stores?” MY GREAT CHALLENGE: Challengers compete to see who can guess where edibles like cinnamon, salt, and chocolate come from. IN THE FIELD: Zoey visits a rooftop urban farmer to learn how we can grow our own food in the city. BIG IDEA IN STEM: By understanding where food comes from and how it's made, people can make better environmental choices when it comes to food.