Casa Chica is a great place for Mexican. Because it is located in Steelton, it is often not too busy. It has a full bar and excellent drinks. They serve chips and salsa while you wait for your entrees. The entrees are large, and moderately priced. There is a private room for parties as well. It doesn't look too exciting from the outside, but it is really excellent food and the inside decor is very festive and nice.