Cheeseboard Onion Tart Recipes

Steps:

• Make the pastry shell: In a large chilled bowl combine the flour, salt, chilled butter, and the lard or vegetable shortening. Blend together until the mixture resembles coarse meal.
• Pour 3 tablespoons of ice water over the mixture. Toss together lightly and gather the dough into a ball. Add more water until dough holds together. Wrap in plastic and refrigerate at least 1 hour before using.
• Preheat the oven to 400 degrees.
• On a lightly floured surface, roll the dough into a 14-inch round, about 1/8-inch thick. Place the dough in a 9-inch tart pan. Gently press it into the bottom and around the sides of the pan, being careful not to stretch the dough. Trim off the excess dough by rolling the pin over the rim of the pan.
• Line the inside of the tart shell with aluminum foil and fill with beans or pie weights. Blind bake in the middle shelf of the oven for 10 minutes. Remove foil, prick the dough all over with a fork and return to the oven for an additional 10 minutes, or until the shell begins to brown.
• Make the filling: Preheat the oven to 350 degrees. In a heavy 6 to 8-inch skillet, heat the oil over moderate heat until haze forms above it. Add the onions and cook for about 5 minutes, stirring frequently, until they are soft and transparent but not brown. Stir in the paprika and set aside off the heat.
• In a bowl toss together the Gruyere and Emmentaler cheese until thoroughly combined. Spread half the cheese evenly in the baked pastry shell and scatter the onions over it. Cover with the remaining cheese.
• Beat the eggs cream, milk, salt, and nutmeg together with a wire whisk and pour the mixture slowly and evenly over the cheese.
• Bake in the upper third of the oven for 10 minutes. Increase the heat to 425 degrees and bake for an additional 15 minutes, or until the filling has puffed and browned and a knife inserted in the center comes out clean. Remove pan from the oven and remove the tart from the pan.
• Serve hot or at room temperature as a first or main course.

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:

• Line unpricked pastry shell with a double thickness of heavy-duty foil. Bake at 450° for 8 minutes. Remove foil; bake 5 minutes longer. Cool on a wire rack. , In a small skillet, saute onions in oil until tender; cool. In a food processor, combine the eggs, feta cheese, salt, pepper, nutmeg and hot pepper sauce; cover and process until smooth. Gradually add cream and milk; process until blended., Brush the inside of crust with mustard. Sprinkle the green onions, chives and sauteed onions over crust. Carefully pour egg mixture over onions. Top with Parmesan cheese. , Bake at 375° for 30-40 minutes or until a knife inserted in the center comes out clean.

Steps:

• For crust: Preheat oven to 400F.
• Combine flour and salt and cut in butter and Crisco until mixture resembles coarse meal.
• Add 3 tblsps ice water and combine until it forms a ball.
• Flatten into a 6 inch disk and chill it, wrapped in plastic wrap, for 1 hour.
• Roll out to 1/8 inch thick on lightly-floured surface and fit into a 9 inch tart pan.
• Trim edge and prick all over with a fork.
• Bake in middle of oven for 10 minutes.
• Let cool.
• Maintain oven temperature.
• For filling: Cook onion in butter over moderately-low heat until softened.
• Mash blue cheese with half and half and stir in eggs, Cheddar, onion and salt and pepper to taste.
• Pour into shell and bake for 10 minutes.
• Reduce oven temperature to 350F and bake 25 minutes longer.

Steps:

• To make the filling, cut onions in half, peel them, and if they are strong, put them in a bowl of cold water. It doesn't take long for that to reduce their sting. Finely dice them.
• If you're using bacon, fry until browned and nearly crisp, then scoop out and drain on a paper towel. Throw out bacon grease, wipe out pan and add 2 tablespoons butter. When melted, add onions, thyme and 3/4 teaspoon salt. Cook over medium heat, stirring occasionally, about 25 minutes. The onions needn't be caramelized, but should just take on a faint golden hue. When done, let them cool slightly. Taste for salt (they'll be very sweet, you might want to add more) and season well with pepper.
• While onions cook, whisk eggs with crème fraîche and milk. Stir in cooled onions, cheese and bacon, if using.
• To make the crust, put flour and 1/4 teaspoon salt in the bowl of a stand mixer fitted with a paddle attachment. Add 6 tablespoons butter and turn mixer to low speed until butter has broken into small, pebble-size pieces. Drizzle in ice water until dough looks clumpy and damp. (You'll use about 3 tablespoons, fewer if butter was soft.) Form dough into a disk or a rectangle to correspond to the shape pan you're using. You have a few choices: a 9-inch tart pan, a square tart pan or a rectangular one (11 by 81/2 inches), all with removable bottoms. Wrap dough in plastic and refrigerate.
• Heat oven to 400 degrees. Roll dough to fit tart pan, then drape dough in pan. Neatly press dough into pan and shape it. Set it on a sheet pan. Pour onion mixture into tart pan, and bake until surface is golden and browned in places, 45 to 50 minutes. Let cool to warm before cutting into slices and serving.

Steps:

• Heat oven to 190C/fan 170C/gas 5. Roll out the pastry on a lightly floured surface and use to line a deep 23cm fluted flan tin. Line with baking paper and fill with baking beans. Bake blind for 15 mins.
• Heat the butter and oil in a large frying pan, then gently fry the onions, covered, for about 30 mins until completely softened, but still pale in colour.
• Beat the eggs and cream together in a bowl, then add the cheese and some seasoning. Stir in the onions, then spoon the mixture into the flan case. Bake for 25-30 mins until lightly set and browned.