Onion Walnut And Roquefort Tart Recipes

LITTLE ONION TARTS WITH GORGONZOLA AND WALNUTS

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.

ROQUEFORT, LEEK AND WALNUT TART

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.

ONION, WALNUT & MUSHROOM TARTE TATIN

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.