Neighborhoods The Nickel Diner’s Maple Bacon Donut. Ep 1: A 40’s style diner makes comfort food with an edge. Read the article Share Just Watched The Nickel Diner’s Maple Bacon Donut. Ep 1: A 40’s style diner makes comfort food with an edge. Replay The unofficial drink of Pacific Heights. Ep 1: San Francisco meets a New Orleans classic inside a nostalgic tavern. Watch Next Watch Next: The unofficial drink of Pacific Heights. (0:30) Share