San Sebastián 57
To fully grasp the potential of Canarian cuisine, book a table at this white-tablecloth standby that coaxes market ingredients—such as patudo (bigeye) tuna, black potatoes, and local heirloom tomatoes—into flawless, modern preparations like tataki (lightly seared), ensaladilla rusa (salade Olivier), and vinaigrette, respectively. The prix-fixe lunch and more elaborate menú de degustación (tasting menu) are fantastic values, as are the bottles of Tenerife wine.