Onion Walnut And Roquefort Tart Recipes

Steps:

• Blend together flour, baking powder and half the salt in a bowl or a food processor. Beat egg yolk with 5 tablespoons cold water. Stir in olive oil. Pour this mixture over the flour mixture and beat with a fork if using a bowl, or pulse about a dozen times in the processor, until dough starts to come together. Add another teaspoon or two of water if mixture is too dry.
• Gather dough together and knead briefly on a lightly floured surface to form into a ball. Roll and trim to make an oblong 9 by 13 inches or a 12-inch round. Place on a parchment-lined baking sheet. Fold up a half-inch border all around either shape. Heat oven to 400 degrees.
• Spread bacon in a heavy skillet and cook until very lightly browned. Stir in leeks and remaining salt and cook until softened and translucent. Stir in walnuts, sauté about 30 seconds, and remove from heat. Mash Roquefort and work in crème fraîche. Spread on pastry. Scatter leek, bacon and walnut mixture evenly on top. Bake 20 minutes, allow to cool briefly, cut in squares or wedges and serve.

Steps:

• Heat oven to 200C/180C fan/gas 6. Peel the onions and cut each into 6 wedges through the root. Heat the oil in a large pan, add onions, then gently fry for 20 mins until softened and lightly coloured.
• Add the mushrooms, sugar, salt and pepper and give it a good stir. Gently cook, stirring now and then for a further 5 mins. Stir in the walnuts. Line the base of a 20-23cm sandwich cake tin (not loose-based) with baking parchment. Spoon over the onion mixture and press it down lightly. Crumble the cheese over.
• Roll out the pastry and trim to a round, about 5cm larger than the tin. Put the pastry over the filling and tuck in the ends. Bake for 35-40 mins until the pastry is crisp and golden. Cool for 5 mins in the tin, then turn out onto a flat plate and cut into wedges. Serve with a green salad.

Steps:

• Blend flour and salt in the bowl of a food processor. Scatter butter over flour, top with lid and pulse 12 pulses to cut butter into flour to a coarse meal consistency.
• Dump butter-flour mixture into a medium stainless bowl. Make a well in the center and pour ice-cold water into the well.
• Using a flexible plastic dough scraper instead of your warm hands, bring the dough together by folding and pressing. Be firm and brisk and get the dough past its shaggy stage into a neat disk, trying to avoid using your hands or too much kneading. Refrigerate the dough for 30 minutes. Heat the oven to 375 degrees.
• Meanwhile, cut the onions in half and peel them. Slice the halves with the ribs (root end to sprout end direction), not against, to create julienne slices rather than half moons.
• In a wide sauté pan over medium-low heat, melt the bacon fat and slowly sweat the onions until they are caramelized. Take all the minutes you need - 25 or so - to let them soften to translucent, then to let the water they release start to evaporate, then to allow the sugars they contain to start to brown in the pan, so that you end up with soft, sweet and evenly browned onions. This is achieved by a slow caramelization. Set onions aside to cool.
• Roll tart dough out to a 1/4-inch-thick round, and drape over a round 10-inch fluted false-bottom tart pan. Lay dough into the pan, gently pressing into the bottom, and roll the pin across the pan to cut off the excess dough. Use your fingers to press the edges into the flutes, accentuating the shape of the dough edge. Dock the bottom of the dough with the tines of a fork, weight the pastry with beans or weight and blind-bake for 25 minutes.
• In a bowl, beat the egg with the cream. Stir in the caramelized onions. Season with pepper, nutmeg and salt to taste. Stir well, and make sure the onions are all evenly coated with the custard.
• Remove tart shell from oven, and slip it onto a baking sheet. Remove weights, fill with the onion-custard mixture and distribute it evenly. Return tart to oven on the sheet, and bake for 25 minutes, or until custard has set, the tops of the onions start to achieve a deeper brown and the dough is dark golden brown at the edges.
• Remove from the ring, and allow to cool just a few minutes on the rack, so that the piping hot tart shell can kind of tighten up enough to be sliced with a sharp chef's knife. (In the first few minutes straight out of the oven, the dough is kind of soft from the heat, possibly giving you the false impression that you have a soggy tart. Let it sit on the rack just to shake off this initial soft stage and to recrisp and refirm, which it will.) Cut into wedges, and serve while hot.

Steps:

• Preheat the oven to 350 degrees.
• On a floured, cold surface, roll out the pie dough to a 14-inch circle, about 1/8-inch thick. Roll the dough onto the rolling pin and unroll onto the tart pan (use an 11" pan with a removable bottom).
• Gently mold the dough around the edges to completely line the pan. Roll the rolling pin over the edges of the pan to cut off the excess dough. Patch any spots with the extra dough and then freeze any remaining for later use. Chill the molded pie shell for about 20 minutes before baking or freeze, well wrapped until ready to use.
• When ready to bake, score the bottom of the tart shell with fork marks to prevent the dough from bubbling. "Blind bake" the tart shell by covering it fully with a sheet of parchment paper and filling the tart with rice or dried beans, making sure to completely fill in the shape of the shell with the beans. This weighted process will allow the crust to bake without shrinking or losing its shape.
• Bake for about 30 minutes, until shape has set and the dough is lightly colored.
• Remove the beans and parchment and store for later use.
• Return the tart shell to the oven and bake another 10 minutes until it is golden brown.
• Meanwhile, heat the butter and oil in a heavy based sauté pan. Add the onions and cook gently over medium heat, until the onions are caramelized, about 30 minutes.
• Once caramelized add the sherry and cook until the liquid has evaporated and the onions are dry.
• Season to taste with salt and pepper.
• Remove to a plate and chill in the refrigerator. The onions can be made two or three days ahead.
• Toast the walnuts in the oven until lightly colored, about 10 minutes. When cool enough to handle, coarsely chop the nuts and then place in a colander or large holed strainer and shake until most of the bitter skins or "dust" is removed. Set aside until ready to use. The nuts can also be prepared ahead and kept well covered.
• To make the custard, simply whisk together the yolks and the heavy cream until mixed and season with salt, pepper and cayenne.
• To assemble, cover the bottom of the tart shell with an even distribution of the caramelized onions.
• Repeat again with the walnuts and then the Roquefort.
• Cover with the custard and bake in the preheated oven for about 40 minutes, or until just golden. Remove from the oven and allow to set before serving.

Steps:

• To make the pastry, process the flour, butter and water together in a food processor for a few minutes until a rough dough forms. Remove, wrap in plastic wrap and refrigerate for 30 minutes.
• Preheat the oven to 180°C (350°F/Gas 4).
• Roll the dough out on a floured bench and gently press into the tin. Trim the pastry to fit and reserve the left-over pastry to patch any cracks.
• To blind-bake the tart, line the pastry shell with foil and fill with baking weights or uncooked rice or beans. Bake until cooked, about 20 minutes. Remove the foil and weights and bake for an additional 15-20 minutes until lightly golden. If there are any cracks, patch with the left- over pastry.
• While the tart shell is baking, prepare the filling.
• In a large frying pan over low to medium heat, sauté the onion in the oil until very soft and light brown. This may take up to an hour. Set aside to cool slightly. Beat the egg yolks with the cream. Add the nutmeg and season well with salt and pepper. Stir the onion through the cream mixture.
• Carefully fill the pastry shell with the filling, place in the oven and bake for 40-45 minutes, or until the filling is set. Serve warm or at room temperature.

Steps:

• Make the pastry: Put flour and salt in a mixing bowl. Add half the butter and work it into the flour until it resembles damp sand. Add the rest of the butter cubes, the ice water and lemon juice and mix just until the dough comes together. (There will be little chunks of butter in the dough - this makes the pastry flaky.) Form dough into a disk shape, wrap in plastic and flatten to a 1-inch thickness. Refrigerate for at least an hour, or up to a day in advance.
• Make the topping: Put olive oil in a cast-iron skillet over medium-high heat. Add onions and brown for about 5 minutes, stirring. Season generously with salt and pepper. Turn heat to medium and cook until onions are soft and well browned, about 10 minutes. Let cool to room temperature. Heat oven to 425 degrees.
• Roll out pastry to about 1/8 inch thickness. Using a cookie cutter or a glass, cut out 2-inch rounds and move them to a plate. Once you've filled the plate, transfer to the refrigerator. Reroll the scraps and continue to cut rounds, chilling as you go. You should have 24 pieces.
• Line 2 baking pans with parchment and lay 12 pastry rounds on each. Put about 1 tablespoon of the caramelized onions on each round, followed by a piece of Gorgonzola. Top each with walnut pieces. Sprinkle with a small pinch of chopped rosemary.
• Transfer to oven; bake for 10 to 15 minutes, until lightly browned. Sprinkle each tart with chives, and a speck of fleur de sel, if using. Serve warm or at room temperature.