The mung beans went into a pot of water and salt to boil until soft, but not too soft as I decided to leave them whole in the apartment pie.
While the beans were cooking, potatoes were peeled and also boiled. For flavour, I finely chopped an onion and some garlic and browned them in a pan with olive oil, then added the beans once they were quite soft, and some oregano, salt and pepper.
Then, like a shepherd's or cottage pie, the three layers went into a dish, mung beans, corn, and mashed potatoes (mashed with almond milk and butter).
After 25 minutes in the oven at 400 degrees, this was the result:
I admit, I was nervous. That it would be dry. Or flavourless. It was delicious! Lighter than other pies, but equally as nice on the taste buds.