If you're near Warrenton Virginia take the 17 Business Loop into town. From the north side its just a few moments off US17. From the South side its maybe 10 minutes into town. Yen Cheng is a little hole in the wall Chinese Restaurant whose success we immediately decided was not due to its decor. The food is the thing here. Good, home made Chinese and all fresh vegetables. On the front of their menu is the slogan "All fresh Vegetable and No Can Food". We started with Spring Rolls, crispy and lightly deep fried with cabbage inside, very light and fresh. The Wonton soup was home made and I'm pretty sure had home made wontons. Pork Egg Foo Young and Triple Delight were as good as we've had anywhere. The Sea Scallop with Vegetables was packed with fresh local Scallops and fresh local vegetables, the best we've had anywhere. They make many dishes with a spicy touch that many Chinese restaurants leave off the menu. This is a good place to eat and well worth the side trip into Warrenton.