2 pounds hard-shelled clams such as littlenecks scrubbed well (less than 2 inches wide)
3 inch top toasted ( 4 inches wide)
0.5 cup cooking wine dry white
1 large fennel bulb cored halved lengthwise thinly sliced lengthwise (sometimes called anise)
8 basil leaves fresh chopped
2 tablespoons parsley fresh chopped
4 garlic cloves halved thinly sliced
2 large leeks white ( parts only)
1 teaspoon lemon zest fresh finely grated
1 pound monkfish fillet cut into 2-inch chunks
4 servings accompaniments: aïoli and olive tapenade green
3 tablespoons olive oil extra-virgin
1 teaspoon pepper flakes dried red hot
1 cup shallots thinly sliced (4 medium)
4 servings slow-braised tomatoes
0.5 cup water
Equipment
bowl
frying pan
sauce pan
sieve
tongs
colander
Directions
Quarter potatoes, then cover by 1 inch with salted cold water in a 3-quart saucepan and simmer, covered, until just tender, 7 to 10 minutes.
Drain in a colander, then cool.
Wash leeks in a bowl of cold water, agitating water to loosen any sand, and lift leeks from water to a sieve to drain. Pat dry.
Pat monkfish dry and season with salt and pepper.
Heat oil in a deep 12-inch heavy skillet over moderately high heat until hot but not smoking, then sear monkfish lightly on all sides until golden, about 2 minutes total (fish will not be cooked through).
Transfer fish to a plate using tongs.
Heat 2 tablespoons oil from slow-braised tomatoes in skillet over moderately high heat until hot but not smoking, then sauté leeks, fennel, and shallots, stirring, until softened and edges begin to brown, 4 to 6 minutes.
Add sliced garlic and sauté, stirring, until fragrant, about 2 minutes.
Add clams, wine, water, red pepper flakes, zest, and tomato halves and cook, covered, until clams are fully open, 6 to 10 minutes, checking every minute after 6 minutes and removing clams as they fully open. (Discard any clams that have not opened after 10 minutes.) Using tongs, transfer clams to a large bowl or soup tureen.
Add monkfish and potatoes to skillet and simmer, covered, until fish is just cooked through, 4 to 6 minutes.
Remove from heat and stir in basil and parsley. Season with salt and pour over clams.
While monkfish is cooking, rub one side of each toast with a cut side of halved garlic clove. Divide bourride among 4 shallow bowls.
Add a garlic toast and top with a spoonful each of aïoli and tapenade.