Ingredients

• 2 tablespoons olive oil
• 1 small white onions (about 1 cup) or 1 small yellow onion, chopped (about 1 cup)
• 4 small garlic cloves, finely chopped
• 1 lb lean ground sirloin
• 1 small green bell pepper, finely chopped (about 1 cup)
• 2 tablespoons chopped hot green chili peppers (long green chili or jalapeno)
• 1 teaspoon salt
• 1 tablespoon fresh ground black pepper
• 1/4 teaspoon ground cumin
• 1/4 teaspoon ground coriander
• 1/2 teaspoon freshly grated nutmeg
• 1/8 teaspoon ground cardamom
• 1/2 teaspoon spanish sweet paprika
• 20 sheets phyllo dough
• 12 tablespoons unsalted butter, melted
• 1 quart yogurt (whole milk or low-fat but not nonfat)
• 2 garlic cloves, finely chopped
• 1/2 cup extra virgin olive oil
• salt

Instructions

1. Prepare pan: generously butter a 13x9-inch baking pan; set aside.

2. To prepare filling: heat oil in a wide saute pan over moderate heat; add in the onion; cook just until the onion is beginning to color, about 5 minutes.

3. Stir in the garlic; cook for a few seconds longer, making sure the garlic doesn’t burn.

4. Use a wooden spoon to stir in and break up the ground beef; cook for 10 minutes, continuing to break up any large clumps.

5. Stir in bell pepper and the chili along with the seasonings; simmer mixture until the meat is completely cooked through, about 5 minutes.

6. Scrape the mixture into a bowl; cool to room temperature.

7. Assemble the pie: place a phyllo sheet in the bottom of the prepared pan and drizzle with butter.

8. Place another sheet on top of the first and drizzle with butter; repeat to make a bottom crust of 10 sheets of dough.

9. Spread the meat filling evenly on the dough and top the filling with another 10 sheets of dough, drizzling butter between the layers as for the bottom crust (butter the top sheet).

10. Use a sharp knife to cut through about half the layers of the top crust into 3 inch squares, then cut across the squares in the same way to make triangles; cover and refrigerate until ready to bake.

11. Make the yogurt sauce: line a strainer with wet cheesecloth or a paper towel and scrape the yogurt into it.

12. Place the strainer over a bowl and cover loosely with plastic wrap.

13. Refrigerate the yogurt and allow it to drain overnight; after the yogurt has drained, scrape it into the bowl of a food processor fitted with the steel blade.

14. Add in garlic and let processor run for 30 seconds; with the processor running, drizzle in the oil through the feed tube.

15. Scrape the sauce into a bowl, whisk in salt to taste, cover it with plastic wrap and refrigerate until needed.

16. When you are ready to bake the pie, set oven rack in middle of oven and preheat to 375°F.

17. Bake the pie until the dough is well baked through, about 40 minutes.

18. Brush the top of the pie with butter or olive oil as soon as you remove it from the oven.

19. Serve the pie immediately or let cool to room temperature.

20. To serve: using the markings on the top crust as your guide, cut through the filling and bottom crust with a sharp knife; use an offset spatula or pie server to lift the section from the pan; place each on a plate and spoon some of the yogurt sauce next to the pastry.