Your 2-hour window
Plaza Nueva & Carrera del Darro
Start at Plaza Nueva and walk along Carrera del Darro, Granada's most beautiful street. The river, Arabic bridges, the Alhambra above. Don't stop at the restaurants here — they're tourist traps.
San Nicolás Viewpoint
Walk up Cuesta del Chapiz or through the Albaicín alleyways to the viewpoint. The view of the Alhambra with Sierra Nevada behind is Granada's postcard. If going at sunset, arrive 20 minutes early.
Tapas in lower Albaicín
Walk down Calderería Nueva (the tea house street) and stop at Bar Lara or Casa Torcuato. Order a caña (small beer) — the tapa is included, that's how Granada works.