Caramelized Onion Olive Tart Recipes

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 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 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°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.