Madrid:
Tapas
Casa Botín: Cochinillo asado, baby eels, baby squid braisend on their ink.
La Zapatería: cruncy pig ears, snails, polbo á feira (octopus), bull's tails
Toño Sánchez: callos, casserole with blood sausages and tripes
Market: mojama, criadillas (bull testicles), tripes.
Museo del Jamón: Serrano, Ibérico, Bellota, Head cheese.
La trainera: Goose barnacle, shrimp, Turbot, crab.
Barcelona:
La Bouqueria: Razor clams, deep-fried worms, crickets.
La Gardunya: Calf's brain, horchata
Les Cols: Rooster combs risotto
Ferran Adrià: El Bulli.