Name: Burst Tomato, Prosciutto and Goat Cheese Quiche
Total time: 120 min
Yield: 6
Ingredients: 2 cups sifted all-purpose flour; 1/2 tablespoon sugar; 1 teaspoons salt; 1 large egg (lightly beaten); 1/2 teaspoon white vinegar; 1/4 cup ice cold water; 3/4 cups cold unsalted butter (cut into pieces (1 1/2 sticks or 12 tablespoons)); for brushing: 1 egg + a few drops of water (beaten together); 1 pint grape tomatoes; 1/2 tablespoon olive oil; 6 large eggs; 1 1/2 cups heavy cream; 3/4 cup freshly grated gruyere cheese; 3 tablespoons chopped fresh basil (plus extra for garnish); 2 tablespoons chopped fresh flat-leaf parsley; 1/2 teaspoon black pepper; 1/8 teaspoon salt; 2 ounces thinly sliced prosciutto (torn into peices); 4 ounces goat cheese (crumble)