You should buy different food items for your monster from the Gross-ery shop on Main Street and see which foods your monster reacts best to. Monsters have different favourite foods.
eat
I dont' think you get anything because there is no such a thing as rare food on moshi monsters
Well to make your moshi monster fart on other moshi monsters you have to eat 17 slops and 9 cartons on sour milk !!!
They need to eat slop every time.
BUGERS
eat chocolate
Moshlings, let alone Chop Chop, don't actually eat - only your Moshi Monster does.
eat and drink more
This name I.G.G.Y. stands for for "I'm Gonna Get You" because when Moshi Monsters loads at the beginning, I.G.G.Y. tries to eat your cursor.
all you have to do is go to the gross-ery, buy some food, and than go to your room. after that you press the treasure chest and drag the food up to your moshi's mouth he\she will eat it than say yum. By Evalady (please ask me to be your friend on moshi monsters)
That your monster has had to many things to eat and drink.
To eat on Moshi Monsters, first buy some food at the gross-ery store. Then go home and open your treasure chest. Then drag the food to your monster.