If you're referring to Topsider's, then I think it varies night to night. We went to Topsiders twice for dinner, and I thought the quality of the food was just as good as in the dining rooms. In other words, it was fine, but nothing to write home about.
I did have a chicken dish there that was better than anything I ate in the regular restaurants (Palo's excluded) -- it was a spicy chicken in a great black bean and salsa sauce. It was one of the few things I ate on the Magic that had any oompf.
They had a pasta dish, a red meat dish, a person cuting pork loin, various vegetables, salad, and kids' selections. They also had an array of desserts.
Sorry I can't be more specific. I can probably list every food they had available at Palo's, but I don't recall that much about the specific foods anywhere else.
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