Diners, Drive-ins and Dives

Donatelli's (White Bear Lake, Minn.) • Stoney Creek Inn (Baltimore, Md.) • Alcenia's (Memphis, Tenn.) Guy Fieri rolls in for classic meals done right: In Baltimore, a shack steamin' crabs with corn on the cob; in Memphis, the little place with classic southern favorites; and in Minnesota, a strip mall joint doin' homemade Italian.