Caramelized Onion Olive Tart Recipes

CARAMELIZED-ONION TART WITH OLIVES AND ANCHOVIES

Steps:

• Preheat oven to 500 degrees. On a lightly floured surface, roll dough into an 11-by-16-inch rectangle. Sprinkle cornmeal on a rimmed baking sheet and place dough on top.
• Spread onions over dough, leaving a 1-inch border. In a bowl, combine garlic with 1 tablespoon oil; arrange over onions and top with anchovies and olives. Season with salt and pepper. Brush edges of dough with 2 tablespoons oil. (If desired, score into individual servings before baking.) Bake until crust is golden brown and releases easily when a large metal spatula is slid underneath, 9 to 11 minutes. Serve warm or at room temperature.

CARAMELIZED ONION TART WITH OLIVES

Steps:

• Preheat oven to 425 degrees. Melt butter with oil in a skillet over medium-high heat. Add onions and thyme, and cook until onions are golden and soft, about 10 minutes.
• On a lightly floured surface, roll out pastry, and trim to an 8 1/2-by-15-inch rectangle. Place on a parchment-lined baking sheet, transfer to oven, and immediately reduce oven to 400. Bake until pastry begins to rise, about 12 minutes.
• Arrange onions in a single layer over pastry, leaving a 1-inch border around edge. Top with olives and anchovies if using. Bake for 15 minutes. Reduce oven to 375 degrees, and bake until puffed and golden brown, about 15 minutes more (tent with foil if crust browns too quickly). Cut into squares.

CARAMELIZED ONION & OLIVE TART

Steps:

• Heat oven to 400°F.
• Cook onions in dressing in large covered skillet on medium-low heat 25 min. or until tender, stirring occasionally. Cool.
• Roll pastry into 12-inch square on lightly floured surface. Place in 15x10x1-inch pan. Spread with cream cheese spread to within 1 inch of edges; top with onions and remaining ingredients.
• Bake 15 min. or until pastry is golden brown. Serve warm or cooled to room temperature.

CARAMELIZED ONION POTATO TART

Steps:

• Preheat oven to 350 degrees F.
• Set a large skillet over medium heat and add 4 tablespoons of olive oil. Add sliced onions and cook over medium heat for 10 to 12 minutes until they are tender and brown all over.
• Using a mandolin (or sharp knife), finely slice the potatoes into rounds (you can place them in a bowl with a wet towel over the top to stop them from going brown while you work). Place the potatoes into a bowl and season with salt and pepper. When ready, add the onions and toss to combine without breaking potatoes.
• Add about 1 tablespoon water to the same pan the onions were cooked in and allow it to come to a bubble. Using layered paper towels, wipe the pan clean.
• Add some extra-virgin olive oil to the pan and add the potatoes to the pan, making sure the potatoes are flat. Top with the diced butter.
• Take a piece of parchment paper and fold in half. Find the middle of the parchment along the crease and hold in place with your finger. Taking the right side of the parchment, pull it towards the center and fold it straight down to create a diagonal edge. Fold the parchment in half to create a triangle. Place the pointed edge in the middle of the saute pan on top of the potatoes to find its radius. Make a marker of where the pan edge ends (or starts). At this point you can cut the parchment at this marker and open to reveal a circle.
• Cover the potatoes with the parchment paper and press down. Drizzle some extra-virgin olive oil over the top so it down burn and rub it in.
• Place the pan into the oven on the top rack and bake for about 45 minutes.
• When done remove from oven and run a knife around the edge to separate from the pan. Place a large plate on top of the saute pan and flip. Remove the saute pan. Allow to cool slightly before cutting into slices.

CARAMELIZED ONION TART

Steps:

• Thaw the pastry sheet at room temperature for 40 minutes or until it's easy to handle. Heat the oven to 400 degrees F. Line a baking sheet with parchment paper or spray with vegetable cooking spray.
• Heat the oil in a 12-inch skillet over medium heat. Add the onion and cook for about 15 minutes or until golden, stirring often. Season to taste and let cool.
• Unfold the pastry sheet on a lightly floured surface. Roll into a 12-inch square. Place on the prepared baking sheet. Brush the edges of the square with water. Fold over the edges 1/2 inch on all sides, pressing firmly with a fork to form a rim. Prick the pastry thoroughly with a fork.
• Spread the onion mixture over the pastry crust. Top with the gruyere and parmesan cheeses and sprinkle with the chives.
• Bake for 20 minutes or until golden and bubbly. Cool for 5 minutes on a wire rack. Cut into approximately 3 x 2-inch rectangles. Serve warm.

ONION TART WITH BACON OR OLIVES

Steps:

• For the dough: In a mixing bowl, dissolve the yeast in 1/2 cup lukewarm water. Stir in 1/4 cup flour and let the mixture get bubbly, about 10 to 15 minutes. Add the kosher salt, butter or oil and remaining flour and mix to form a rough ball. Knead the dough (with hands or stand mixer) for about 5 minutes. Let rise, covered with a damp towel or plastic wrap, until doubled in size, about 1 hour. (Or refrigerate in a zippered plastic bag and let rise several hours or overnight.)
• For the topping: Heat 2 tablespoons butter or olive oil in large skillet over medium-high burner. Add the onions and cook, stirring occasionally, until wilted and lightly browned, about 5 minutes. Season generously with salt and pepper. Stir in the caraway seeds (for the bacon version) or the garlic and thyme (for the olive version). Let cool to room temperature. Put the bacon, if using, in a small pan and cover with 1 inch water. Simmer for 2 minutes, then drain and cool.
• Set oven to 375 degrees. Punch down the dough and knead into a smooth ball, then let it relax for a few minutes. Roll to a circle about 12 inches in diameter. Transfer to a 12- by 17-inch baking sheet lined with parchment. Stretch the dough to an elongated oval shape about 11 inches by 15 inches.
• Mix the ricotta (or goat cheese) with half the creme fraiche and dab spoonfuls of the mixture evenly over the dough. Spread the cooked onions over the dough, leaving a half-inch border. Top with the reserved bacon (or olives), scattered evenly. Drizzle the tart with the remaining creme fraiche.
• Bake for 30 to 35 minutes, turning the baking sheet if necessary, until well browned. Cool on a rack for a few minutes. Serve warm or at room temperature.

TOMATO AND ONION TART

Steps:

• In a large heavy skillet cook onions with salt to taste in oil, covered, over moderate heat, stirring occasionally, until softened, about 20 minutes. Remove lid and cook onions, stirring occasionally, until golden and any liquid evaporates. Remove skillet from heat to cool onions slightly.
• Preheat oven to 375°F.
• On a lightly floured surface with a floured rolling pin roll dough into a 14-inch round (about 1/8 inch thick). Fold round in half and transfer to a 12-inch tart pan with a removable fluted rim or a 12-inch quiche dish. Unfold dough, easing to fit, and trim overhang to 3/4 inch. Fold overhang toward center and press against side of pan or dish. Spread onion mixture over dough and top with cheese. Arrange tomato wedges and olives in concentric circles over cheese and season with salt and pepper.
• Bake tart in middle of oven 1 hour, or until pastry is golden, and cool on a rack. Remove rim of pan if necessary.
• Serve tart warm or at room temperature.

CARAMELIZED ONION TART

Steps:

• Remove papery outer skin from garlic (do not peel or separate cloves). Cut top off of garlic bulb. Brush with 1 tablespoon oil. Wrap bulb in heavy-duty foil. Bake at 425° for 30-35 minutes or until softened., Meanwhile, in a large skillet, cook onions and vinegar in remaining oil over medium heat for 15-20 minutes or until onions are golden brown, stirring frequently. Set aside., Cool the garlic for 10-15 minutes. Squeeze softened garlic into a food processor; add the flour, butter and salt. Cover and process until mixture resembles coarse crumbs. Press onto the bottom and up the sides of an ungreased 11-in. fluted tart pan with a removable bottom. Bake at 350° for 15 minutes., In a food processor, combine the goat cheese, eggs, parsley, salt and pepper; cover and process until blended. Sprinkle 1/2 cup Parmesan cheese into crust; top with basil. Spread goat cheese mixture into crust., Arrange onions over top; sprinkle with remaining Parmesan cheese. Bake for 25-30 minutes or until set.

CARAMELIZED ONION TART WITH OLIVES

Steps:

• Preheat oven to 425°F Melt butter with oil in a skillet over medium-high heat. Add onion and thyme, and cook until onions are golden and soft about 10 minutes.
• On a lightly floured surface, roll out pastry, and trim to 8 1/2 x 15 rectangle. Place on a parchment lined baking sheet, transfer to oven, and immediately reduce oven to 400°F Bake until pastry begins to rise, about 12 minutes.
• Arrange onions in a single layer over pastry, leaving a 2-inch border around edge. Top with olives and anchovies (if using) . Bake 15 minutes. Reduce heat to 375F and baked until puffed and golden brown, about 15 minutes more, (tent with foil if crust browns too quickly.) Cut into squares.

WARM OLIVE AND CARAMELIZED ONION TART

Steps:

• Combine flours in bowl, and freeze 1 hour. Freeze butter cubes 1 hour.
• In a bowl or food processor, mix frozen flour with 1/2 teaspoon salt. Add butter, and cut with pastry blender or pulse until butter is size of peas. Add up to 1/4 cup ice water, just until mixture holds together (if using food processor, transfer mixture to bowl first). Turn onto lightly floured surface and pat into shape of small rectangle. Chunks of butter will show. Roll out dough, making rectangle about 5 by 7 inches, 1/2 inch thick. Fold narrow ends toward center so they meet. Fold in half again to make 4 layers. Give dough quarter turn, and repeat rolling and folding. Repeat another time. Roll dough again, but this time fold it in thirds like a business letter. Wrap in plastic, and refrigerate 45 minutes to 1 hour.
• Meanwhile, heat oil in large skillet over medium-low heat. Add onions, garlic, thyme and rosemary, and cook, stirring occasionally, until onions are soft and golden, 50 to 60 minutes. Add tomatoes, increase heat and cook until almost dry, 10 to 15 minutes. Add anchovies and olives, season and set aside.
• Preheat oven to 400 degrees. On floured surface, roll dough to make rectangle 9 by 13 inches, 1/4 inch thick. Crimp edges, and transfer to baking sheet. Cover dough with onion mixture to within 1/2 inch of edge. Bake until crust is golden, 30 to 40 minutes. Cut in portions or small squares, and serve.

CARAMELIZED ONION TARTLETS

Steps:

• Preheat the oven to 375 degrees F (190 degrees C).
• Heat butter in a skillet over medium heat and stir in onion. Pour in red wine to cover the bottom of the pan and sprinkle with sugar. Cook and stir until onions are tender and translucent, 10 to 15 minutes.
• Combine heavy cream, mozzarella cheese, cayenne pepper, salt, and black pepper in a bowl. Stir into onion mixture.
• Cut pie crusts into 3-inch circles using a cookie cutter. Place circles into the bottom of 12 muffin cups in a muffin tin.
• Spoon onion mixture evenly on top of the tart crusts.
• Bake in the preheated oven until a toothpick inserted into the centers comes out clean, about 20 minutes. Let cool 10 minutes before popping tartlets out of the muffin tin.