What is the fine-grained topic of the following text: If you're like me, you pass by roadside beacons like Carrabba's, Bertucci's and Macaroni Grill and despite your indifference to Italian-American food (I hear the entire February issue of Gourmet is devoted to the cuisine though I've yet to receive my copy in the mail and am in no hurry to), wonder what they're like because you can't resist the allure of a chain, any chain. Only return the topic.
Evaluating Italian-American food chain restaurants