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Roasted Leeks with Olive Oil and Lemon

This simple dish involves gently roasting leeks to unlock their natural sweetness and smoky flavor, resulting in tender, caramelized edges and a delicate, buttery interior. The process highlights the humble vegetable’s transformation into a flavorful side or snack, finished with a bright squeeze of lemon for contrast. It’s a minimalist recipe that celebrates the beauty of slow, careful roasting.
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Prep Time 10 minutes
Cook Time 40 minutes
Total Time 50 minutes
Servings: 4
Course: Main Course
Cuisine: Mediterranean
Calories: 150
Ingredients Equipment Method Notes

Ingredients
  

  • 4 large leeks preferably pale green and white parts
  • 3 tablespoons extra virgin olive oil good quality for best flavor
  • 1 teaspoon flaky sea salt adjust to taste
  • ½ teaspoon freshly cracked black pepper or to taste
  • 1 sprig fresh thyme (optional) for aroma and flavor
  • 1 lemon lemon for fresh juice to finish

Equipment

  • Baking sheet
  • Parchment paper
  • Sharp knife
  • Kitchen towel
  • Pastry brush or spoon

Method
 

  1. Preheat your oven to 200°C (400°F). Line a baking sheet with parchment paper to keep cleanup easy.
  2. Trim the dark green tops off the leeks, leaving only the white and light green parts. Rinse them thoroughly under cold water to remove any dirt and pat dry with a kitchen towel.
  3. Cut each leek in half lengthwise if they are thick, or leave whole if they are slender, then arrange them cut-side down on the prepared baking sheet.
  4. Using a pastry brush or the back of a spoon, generously coat the leeks with good-quality olive oil, making sure to cover all surfaces and let the oil pool slightly around them.
  5. Sprinkle the leeks evenly with flaky sea salt and freshly cracked black pepper. If using, tuck a sprig of thyme among the leeks for extra aroma.
  6. Place the baking sheet in the oven and roast for about 30-40 minutes, checking after 20 minutes to rotate the pan if edges are browning unevenly. The leeks are done when they are tender and edges are caramelized and golden.
  7. Remove the leeks from the oven and let them rest for about 5 minutes to settle the flavors and make handling easier.
  8. Squeeze fresh lemon juice over the roasted leeks just before serving to add brightness and cut through the richness.
  9. Transfer the leeks to a serving platter, drizzle any remaining olive oil from the pan over them, and enjoy while warm or at room temperature.

Notes

For an extra smoky flavor, sprinkle a pinch of smoked paprika before roasting. These leeks are wonderful on their own or as a complement to grilled meats or fish.