Ingredients
For cooking octopus:
a 3 1/2-pound cleaned frozen octopus*, thawed
2 carrots
1 large onion
1 celery rib
3 long fresh parsley sprigs
1 teaspoon black peppercorns
8 whole cloves
1 bay leaf
For marinating octopus
4 tablespoons Asian sesame oil
2 tablespoons seasoned rice vinegar
1/2 tablespoon black sesame seeds**
1/2 tablespoon white sesame seeds
1 tablespoon fresh lime juice
2 tablespoons thinly sliced sweet onion
3 tablespoons sugar
1 thin 1 1/2-inch-long dried red chili**
For sauce:
1 cup plain yogurt
1/4 cup fresh lime juice
10 fresh mint leaves
1/4 cup fresh coriander leaves
1 vine-ripened tomato
3 scallions
1/2 red bell pepper
1/4 English cucumber
Garnish: fresh mint sprigs
Preparation
Cut tentacles from octopus and discard head. Coarsely chop carrots, onion & celery. In a large kettle cover octopus, carrots, onion, celery, parsley, peppercorns, cloves, & bay leaf with water and bring to a boil. Simmer mixture, covered, 40 mins or until octopus is tender. Remove kettle from heat and cool mixture 30 min. Transfer octopus with tongs to a colander & discard cooking liquid and vegetable mixture. Rub octopus gently under cold running water to remove outer coating without removing suction cups. Drain octopus & cut crosswise into paper-thin slices. In a bowl stir together all marinade ingredients. Transfer half of marinade to another bowl and reserve, covered and chilled. Add octopus to remaining marinade, tossing to combine. Marinate octopus, covered & chilled, 1 day. Bring octopus to room temperature before proceeding. With a slotted spoon transfer octopus and chili to bowl of reserved marinade & discard any remaining used marinade. Marinate octopus, covered and chilled, 1 day more. Bring octopus to room temperature before proceeding.
Make sauce: In a small bowl stir together yogurt & lime juice and season with salt and pepper. Chill sauce, covered, until ready to assemble salad.
Cut mint & coriander leaves into thin shreds. Peel & seed tomato. Diagonally cut scallions crosswise into thin slices & cut tomato, bell pepper, & cucumber into julienne strips.
Transfer octopus to another bowl and discard marinade and chili. Toss octopus with shredded mint and coriander, tomato, scallions, bell pepper, cucumber, 2 T. sauce & salt & pepper.
Pour a small amount of sauce onto centers of 4 chilled plates. Mound 1/4 octopus salad in center of 1 plate. Repeat procedure with remaining 3 plates. Garnish salads with mint and drizzle with some sauce.