Caramelized Onion Tarts Recipes

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.

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.

Steps:

• In a large heavy-bottomed skillet over medium heat, add the oil and butter. When the butter is melted, add the onions, sugar, and salt, to taste. Cook until the onions begin to brown. Adjust the heat to low and cook slowly, turning often, until the onions are golden brown and caramelized, about 10 to 15 minutes. Remove the onions from the heat and set aside to cool.
• Preheat the oven to 375 degrees F.
• In a bowl combine the goat cheese, egg, cream, and thyme. Pour the mixture into a small resealable plastic food storage bag. Snip off a corner of the bag to use it for piping.
• Lay the pie crusts out flat on a clean surface and with a 2 1/2-inch round cutter cut out 12 circles from each crust. Press them into the cups of the mini-muffin tin. Fill each cup 1/2 way with the cooled onions. Pipe the cheese mixture on top of the onions, filling the cups. Bake the tarts until the filling is set, about 15 to 20 minutes. Let the tarts cool slightly, and then remove them from the muffin tin and serve.

Steps:

• In a large skillet, melt 2 tablespoons butter over medium heat. Add onions and sugar. Cook over medium heat for 15-20 minutes or until the onions are golden brown, stirring frequently. Stir in water and bouillon. Bring to a boil. Reduce heat; simmer, uncovered, for 5-7 minutes or until liquid has evaporated. Remove from the heat; stir in cheese., Melt remaining butter. Place one sheet of phyllo dough on a work surface; brush with butter. Brush to distribute evenly. Repeat with a second sheet; brush with butter. Cut into 12 squares. (Keep remaining phyllo covered with plastic wrap and a damp towel to prevent drying.) Repeat three times, making 48 squares., Press one square into a greased miniature muffin cup. Top with another square of phyllo, placing corners off center. Spoon about 1 tablespoon onion mixture into cup. Repeat with remaining phyllo squares and onion mixture. Bake at 375° for 10-15 minutes or until golden brown. Serve warm.

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.

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.

Steps:

• Heat oven to 400º F. Heat the oil in a large skillet over medium heat. Add the onions and cook, stirring occasionally, until soft and golden brown, 12 to 15 minutes. Stir in the apples, ½ teaspoon salt, and ¼ teaspoon pepper and cook until just tender, 2 minutes.
• Place each sheet of pastry on a parchment-lined baking sheet and prick all over with a fork. Spread with the crème fraîche, leaving a ½-inch border. Top with the onion mixture and bake until the pastry is crisp and browned, 30 to 35 minutes. Cut into pieces before serving.

Steps:

• Heat oil in deep skillet on medium heat.
• Add onions and cook until transparent.
• Add brown sugar and vinegar and cook covered for 15 minutes over low heat until onions are caramelized.
• Season with salt and pepper as desired and cook on low until all moisture is evaporated.
• Cool slightly and spoon approx.
• 1 tablespoon into pre baked shells and top with a sliver of Brie cheese.
• Bake at 350 degrees for 15 minutes or until the cheese melts.
• Serve warm.

Steps:

• Cut thawed puff pastry into six 3- to 4-inch rounds using a cookie cutter. Roll edges of each pastry slightly to form 6 small tarts. Set aside.
• Heat olive oil in a skillet over medium-high heat; stir in sweet onion. Cook and stir until onion has softened and turned translucent, about 5 minutes. Reduce heat to low and continue cooking and stirring until onion is very tender and dark brown, about 40 minutes more. Remove from heat and set aside.
• Preheat the oven to 350 degrees F (175 degrees C).
• Bring 1/3 cup balsamic vinegar to a boil in a saucepan. Reduce heat and let simmer until thickened, 5 to 10 minutes. Stir in 2 tablespoons balsamic vinegar and brown sugar. Remove from heat and set aside.
• Divide cooked onions between the 6 tart shells and place on a baking sheet. Sprinkle goat cheese evenly on top of each tart.
• Bake in the preheated oven for 7 minutes. Remove from the oven and drizzle each with balsamic vinegar reduction.
• Return tarts to the oven and continue to bake until cheese is bubbly and tarts are golden brown, about 8 minutes more.

Steps:

• Heat oven to 190C/fan 170C/gas 5. Slide a baking sheet in to heat. Roll the pastry out enough to line a deep 20cm flan tin or a shallow 23cm one. Chill for 10 mins.
• Put a few balls of crumpled foil in the base of the pastry case and bake on the baking sheet for 10 mins. Remove the foil and bake for 5 mins more, until light golden.
• Meanwhile, cook the onions in the oil until starting to soften, then add thyme, pepper, and salt if you want to. Cook slowly for about 15 mins until the onions are soft and tinged brown.
• Beat the eggs, beat in the milk and half the cheese and some pepper. Spread the onions over the flan case and pour in the egg mix. Sprinkle the remaining cheese on top and bake the tart on the baking sheet for 30-40 mins until the filling is firm and golden, and the pastry crisp. Serve warm or cold.

Steps:

• In a large skillet, saute onion in oil and butter until softened. Reduce heat to medium-low; cook, uncovered, for 40 minutes or until deep golden brown, stirring occasionally. Add garlic; cook 1 minute longer. Stir in salt and pepper., Unfold each puff pastry sheet onto an ungreased baking sheet. Using a knife, score decorative lines around the edges of each pastry. Spread onion mixture to within 1/2 in. of edges. Sprinkle with cheeses and thyme., Bake at 400° for 12-15 minutes or until golden brown. Cut each tart into 12 pieces. Serve warm.