- 6 cups water
- 1 cup white wine
- 1 carrot, diced
- 1 stalk celery, trimmed and diced
- ½ large onion, diced
- ½ fennel bulb, trimmed and diced
- 1 teaspoon peppercorns
- 1 teaspoon fennel seeds
- 1 sprig fresh thyme
- 1 bay leaf
- 3 tablespoons coarse salt plus more to taste
- ¼ cup light olive oil
- ¼ cup minced shallots
- 1 large carrot, cut crosswise into paper-thin disks
- 3 large cucumbers, peeled, seeded, and cut into 3 inch × ¼-inch-thick sticks
- 2 tablespoons minced fresh dill
- Freshly ground black pepper to taste
- 6 7-ounce pieces salmon, skin and bones removed
- Tomato-Herb Butter Sauce (recipe follows)
- ¼ cup white wine
- 1 tablespoon minced shallot
- 1 cup (2 sticks) unsalted butter, cut into pieces
- 3 tablespoons Tomato Fondue
- 2 tablespoons fines herbes
- Coarse salt and freshly ground black pepper to taste
- To make the poaching liquid, combine the water, wine, carrot, celery, onion, diced fennel, peppercorns, fennel seeds, thyme, and bay leaf in a large roasting pan on top of the stove over high heat.
- Stir in 3 tablespoons of the salt and bring to a boil.
- Lower the heat and simmer the liquid for 20 minutes. Remove it from the heat and allow the aromatics to infuse the poaching liquid for at least 1 hour.
- Heat the light olive oil in a large sauté pan over medium heat. Add the shallots and sauté for 3 minutes, or until translucent.
- Add the carrot disks and sauté for 1 minute. Stir in the cucumbers and sauté for an additional 3 minutes, or just until the cucumbers begin to wilt.
- Stir in the dill and season with salt and pepper to taste. Remove the pan from the heat and set it aside.
- Bring the poaching liquid to a boil over high heat.
- Place the salmon in the poaching liquid and lower the heat to a simmer. Simmer the fish for about 15 minutes, or until an instant-read thermometer inserted into the thickest part of the salmon reads 130 degrees.
- Using two spatulas, lift the salmon from the poaching liquid and place it on a large, oval serving platter. Spoon the cucumber sauté around the edge of the platter and spoon the Tomato-Herb Butter over the top of it.
- Serve family style.
- To make tomato-herb butter, combine the wine and shallots in a small nonreactive saucepan over medium heat.
- Bring the liquid to a simmer; then lower the heat and just barely simmer for about 7 minutes, or until the wine is reduced to 1 tablespoon.
- Slowly add the butter, a piece at a time, whisking until the butter is emulsified into the wine.
- Keep the saucepan over the heat only until the butter is completely melted.
- Whisking constantly, beat in the Tomato Fondue and fines herbes. Season to taste with salt and pepper.
- Serve lukewarm. (The butter can be made early in the day. When you reheat it, whisk it constantly, in the top half of a double boiler over boiling water.)