The Humble Peanut butter and Jam sandwich

 

The humble PB and J. The staple of many school lunches until peanut allergies got too much.

It probably is still in many lunch boxes of workers who don't have access to cafeterias or restaurants while on duty.

I've used Planters Peanut butter and a seedless Rasberry jam on Ancient Grain toasted bread. 

Simple yet satisfying and it keeps you warm and fed.