In a medium bowl, stir together the flour, salt and basil leaves. Mix in the butter, olive oil and water until it becomes a smooth dough. Cover and refrigerate for 20 minutes.
Preheat the oven to 350 degrees F (175 degrees C). Butter an 8 inch pie plate. Press the dough into the bottom and up the sides of the dish until it is about 1/4 inch or 1/2 centimeter thick. Bake for about 8 minutes in the preheated oven, until just starting to brown.
Make a layer of mushrooms and onion in the bottom of the pie crust. Top with a layer of tomatoes, olives and anchovies. Dot with goat cheese.
Return to the preheated oven, and bake for 10 minutes, or until golden brown.
Use caramelized onion: Heat 1 tablespoon of olive oil. Add the onion using medium heat. Do not brown the onion. Cook for 5 minutes or until onion is softened. Add 2 teaspoons of balsamic vinegar and 1 teaspoon of sugar and cook for another 3 minutes.
Per Serving: 304 calories;21.6 g fat;
19.6 g carbohydrates;
8.9 g protein;
40 mg cholesterol;
573 mg sodium.