The Earthen restaurant is advertised as a northern style Chinese restaurant. As such, you will find a variety of "pasta" dishes (noodles/dumplings/etc.).
The taste of the dishes is excellent. The price, although not cheap, is reasonable. The sizes of the dishes are also fairly large. Because of this, the restaurant are almost always busy, and sometimes downright crowded. Luckily you can call and order take-outs.
If you ever go there, I recommend you to try the "Fish dumpling" and the "house vegetables dumpling" dishes.
They are closed on Mondays.