Ice Cream Confidential - View this location on map 'It's likely that the 73-year-old Alfredo Naranjo and his wife, Sylvia, have never heard of the indie-food blog Chowhound.com, but their tiny, unassuming Snack City ( 813-872-7502) pops up regularly on the message boards. Mr. Naranjo swears he learned to make ice cream in the library, but if this ice cream is by the book, then everyone else must be illiterate. A rich, creamy 8-ounce mango ice cream ($1.50) is so silky it defies logic. It might be the 16 percent cream he employs in his fresh, daily batches, but who's asking?'' New York Times 2506 West Columbus Drive, Tampa, FL Shopping, Kids

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