Leek Gruyere Prosciutto Galette Recipes

Steps:

• In a heavy skillet, saute the leeks with the thyme in some olive oil for about 3 minutes on medium heat. Season with salt & pepper and set aside. Lay out the defrosted sheet of puff pastry and roll out the edges to thin it out a bit. Carefully lay on a baking sheet (you don't need to grease the pan, since the butter in the puff pastry is enough so it won't stick). Spread 1/4 cup of the grated cheese in the center of the pastry, leaving a border for folding. Spread the leeks on top of the cheese and drape the prosciutto slices decoratively on top. Sprinkle with the rest of the grated cheese and fold the edges over to make a package.

Steps:

• Preheat oven to 375 degrees, with rack set in top third. Line bottom of a 9-inch cake pan with a round of parchment paper. Place melted butter in a large bowl. Using a mandoline or cutting by hand, slice the potatoes 1/8 inch thick; add to bowl with butter. Season with salt and pepper, and toss to coat. In prepared pan, arrange some of the potatoes around edge of pan, overlapping the slices.
• Fill center of pan with more overlapping slices. Sprinkle with half the leek and half the cheese; season with salt and pepper. Repeat with another layer of potatoes and remaining leek and cheese; season with salt and pepper. Top with remaining potatoes. Using a spatula, press galette down firmly.
• Bake until potatoes are tender, 70 to 80 minutes, pressing down firmly twice with a spatula during cooking. Run knife around edge of pan. Carefully invert galette onto a plate, remove parchment, and reinvert onto serving plate. Cut into wedges, and serve.

Steps:

• To make the pastry, tip the flour and butter into a bowl, then rub together with your fingertips until completely mixed and crumbly. Add 8 tbsp cold water, then bring everything together with your hands until just combined. Roll into a ball and use straight away or chill for up to 2 days. The pastry can also be frozen for up to a month.
• Roll out the pastry on a lightly floured surface to a round about 5cm larger than a 25cm tin. Use your rolling pin to lift it up, then drape over the tart case so there is an overhang of pastry on the sides. Using a small ball of pastry scraps, push the pastry into the corners of the tin (see picture, above left). Chill in the fridge or freezer for 20 mins. Heat oven to 200C/fan 180C/gas 6.
• While the pastry is chilling, heat the butter in a pan and cook the leeks for 10 mins, stirring occasionally, until they soften. Then turn up the heat and add the mushrooms. Cook for 5 mins more, then turn off the heat.
• Lightly prick the base of the tart with a fork, line the tart case with a large circle of greaseproof paper or foil, then fill with baking beans. Blind-bake the tart for 20 mins, remove the paper and beans, then continue to cook for 5-10 mins until biscuit brown
• While the tart case cooks, beat the eggs in a bowl, then gradually add the cream. Stir in the leeks, mushrooms and half the cheese. Season, then tip the filling into the tart case. Sprinkle with the rest of the cheese, then bake for 20-25 mins until set and golden brown. Leave to cool in the case, trim the edges of the pastry, then remove and serve in slices.

Steps:

• Preheat oven to 180c.
• Place stock, sherry, thyme and peppercorns in a baking dish.
• Wrap leek with prosciutto.
• Place in dish with other ingredients and dot with butter.
• Cover and bake for 40minutes.
• Uncover dish and bake for 5 more minutes to crisp prosciutto.
• Serve hot.