Leeks In Vinaigrette With Walnuts And Tarragon Recipes

Steps:

• Game Plan: Make the vinaigrette while the leeks cook.
• Bring a large pot of water to a boil over high heat, then salt it generously. Trim the root end of the leeks, leaving enough to hold the leaves together, and halve lengthwise. Rinse very well under running water to flush out any grit trapped between the leaves. Add the leeks to the boiling water and cook until tender, 7 to 10 minutes. Transfer the leeks to a paper towel-lined plate to drain. Pat dry and lay them on a serving platter.
• Meanwhile, whisk the vinegar, mustard, water, and the 3/4 teaspoon salt in a small bowl. Gradually whisk in the olive oil, starting with a few drops and then adding the rest in a steady stream to make a smooth, slightly thick dressing. Drizzle the vinaigrette evenly over leeks, turn them to coat, and scatter the parsley and the tarragon, if using, over the top. Serve immediately or up to 2 hours later at room temperature.

Steps:

• In a bowl or jar, combine the vinegar, mustard and some salt and pepper. Whisk to combine, and then slowly pour in the olive oil while whisking. Set aside.
• Trim the roots off the leeks, leaving some of the root end intact so the leeks hold together. Cut the leeks in half lengthwise and rinse very well--they are usually pretty sandy and dirty.
• Add about 1 inch of water to a large pot over medium-high heat. Insert a steamer basket and set the leeks into the steamer. Cover and cook until softened and tender when the white end is pierced with a paring knife, about 5 minutes. Remove the leeks from the steamer, pat dry and transfer to a shallow dish. Brush with olive oil and season generously with salt and pepper.
• Heat a grill pan or grill to medium-high heat. Add the leeks, cut-side down, and cook until grill marks form, about 3 minutes. Flip and repeat. Remove to a serving platter, drizzle over some of the vinaigrette and sprinkle with the hazelnuts.

Steps:

• Bring a large pot of water to a vigorous boil and season liberally with salt.
• Trim the leeks at the root ends, keeping the leeks intact. Cut the leeks where the light green meets the darker green. Save the darker green section for stock. Split the leeks in half lengthwise, again leaving the roots intact. Put the leeks in a large bowl of water and let it sit for a minute. Rinse the dirt from the insides of the leeks by lightly separating the layers and allowing the water to wash the dirt out. Tie the leeks in 3 places with butcher's twine to hold shut.
• Add the leeks to the pot of water and let it come back to a simmer. Boil the leeks until they are very tender, 10 to 12 minutes. Transfer them to paper towels and remove the twine. Separate each leek into 2 halves.
• In a small bowl, combine the oil, vinegar, mustards, garlic, shallots and salt and pepper. Spread some of the vinaigrette on the bottom of an 8-inch square dish.
• While the leeks are still warm, remove the outer layer of each; lay the leeks cut-side down in the vinaigrette in the dish. Spoon the remaining vinaigrette over the leeks. Cover and chill the leeks in the refrigerator for at least 3 hours and up to overnight.
• Arrange the leeks on a platter and drizzle with the vinaigrette. Garnish with the hazelnuts, eggs and chives. Drizzle more vinaigrette over the leeks and serve.

Steps:

• Trim the tough dark green tops and stem ends of 12 leeks, but keep the bases intact. Halve lengthwise and rinse well. Boil in salted water until tender, about 10 minutes. Drain and cool in a bowl of salted ice water, then drain and pat dry. Whisk 1 tablespoon dijon mustard, 2 tablespoons white wine vinegar, 1/2 teaspoon salt, and pepper to taste in a bowl. Whisk in 1/3 cup walnut oil and drizzle over the leeks. Top with chopped toasted walnuts and chopped parsley.

Steps:

• Trim leeks, removing tough outer layers and cutting off root ends. Leave a little green at the top. Make a lengthwise slit part way down each leek. Put leeks in a large basin of warm tap water and swish vigorously to dislodge any sand or dirt. Remove carefully, leaving grit in basin.
• Fill a medium sauce pot with water and bring to a boil. Add a generous pinch of salt and put in leeks. Cook at a brisk simmer for 8 to 10 minutes, until leeks are quite tender when pierced with a paring knife. Drain and cool to room temperature.
• Make vinaigrette: put mustard and vinegar in a bowl and stir to dissolve. Whisk in olive oil to make a thick sauce. Season with salt and pepper.
• Blot leeks and divide among 4 plates. Spoon vinaigrette over leeks, smearing with back of spoon. Sprinkle with capers. Garnish each plate with cornichons, olives and half an egg.