Estimated time to complete recipe:
A minute

Description of lunch box recipe:
Peanut butter between two graham crackers.

Directions:
Get any kind of graham cracker (I usually buy honey grahams), spread peanut butter on it and cover with another graham.

Other suggestions and comments:
Pack some peeled and sliced apples that you've splashed some lemon juice on (to keep the apple from turning brown) as a side dish to the grahams.