Manna From Heaven

Earlier this week, Heidi's students gave her a brief lesson on Vietnamese cooking. When they found out that she liked vegetables they told her that she had to try one local dish. Heidi politely nodded and figured that there was no way that she would ever remember this dish, let alone find someone cooking it.
Fast forward two days. Heidi is walking home by herself as Adam is playing basketball at the local community center when...she stumbles across a line of locals waiting for an afternoon snack. Of all things in the world they are lining up for, it was the very dish her students had told her to try. 10,000 Dong (50 cents) later, Heidi was the proud owner of possibly her new favorite cuisine.
Corn...good
Green Onion...good
Small Dried Shrimp...good
Fried Egg...good
Chili Sauce...goooooooooood

The dish that shall not be named (until we know what it is called)