Chipiona is not exactly beautiful but there are some points of interest. One of them is the local Muscat. The other is the local industry of dry-cured-fish (Mohama). I really like Casa Paco, in the port of Chipiona. Sanlucar is much more interesting. In Bajo de Guía (which used to be the old port), there's an impressive array of decent restaurants, all of them fish-oriented: the famous Bigote (excellent restaurant's bar too), Secundino, Casa Juan, Poma, Joselito Huertas, Mirador de Doñana. Although the local speciality is the impressive local prawn, it would be a mistake to neglect fish stews: cazón con tomate (shark with tomato), raya en Amarillo (skate in yellow sauce), corvina con chicharos (I haven’t found a good translation for Corvina, since there's confusion about different species. Anyhow, it is a great fish). Plaza Cabildo is the "official" town's centre. Balbino is a well-known hot spot, although it can be overwhelmingly crowded after 21.45. They have an impressive list of tapas. Shrimps omelettes are great there. Actually, Balbino's version of this traditional dish, is slightly sophisticated (probably, they have improved the local recipe). Just a few yards from Balbino, just crossing calle Ancha, Barbiana. Barbiana is a great place to taste unfiltered manzanilla (manzanilla en rama): excellent tapa of local potatoes (papas aliñas), and, sometimes, superb prawns. In the very same Plaza, La Gitana. It is a good alternative when Balbino is unbearingly crowded. They excel in fried fish (acedías, baby squid). Don't miss the superb -and old-fashioned- manzanilla Pastrana. Of course, don't forget the local market, near the Plaza de San Roque. Not far away, in calle Bretones, there's a tiny shop where you can buy different types of Sherry. If you like Manzanilla style, I recommend Aurora (Pedro Romero), Pastrana (Hidalgo), Barbiana (Delgado Zuleta), La Cigarrera (beautiful tiny bodega in the city centre), Manzanilla en Rama from Barbadillo (you can get it from Barbadillo's winery, which, by the way, deserves a visit), and San León reserva de familia (Argüeso). Don’t forget amontillados: Quo Vadis? (Delgado Zuleta), Don Pedro Romero Prestige (Pedro Romero), Amontillado Viejo Hidalgo (Hidalgo), Amontillado Viejo Pastrana (Hidalgo), Príncipe (Barbadillo) and Amontillado Viejo (Argüeso). And finally, the rare palos cortados: Jerez Cortado (Hidalgo), Palo Cortado Viejísimo (Hidalgo) and Obispo Gascón (Barbadillo). Finally, Casa Guerrero and to a lesser extent, Casa Pozo, both in Calle Ancha, should'nt be neglected if you sigh for sweets. Local specialities like tortas de polvorón, bollitos sanluqueños, cortadillos de cidra, carmelas, masa real, etc. are great. I also recomend Tony's tocino de cielo (Tony is a local ice-cream shop located in Plaza Cabildo). Cheers