1/2 pound ground beef
1/2 pound ground lamb
1 quart coarsely chopped yellow onions
1 teaspoon corn oil
1/2 cup pine nuts
1 tablespoon lemon juice (or 1/2 fresh lemon)
1 teaspoon salt 1/8 teaspoon ground cinnamon
1/8 teaspoon ground nutmeg
1 teaspoon dry yeast
1 teaspoon salt
1 1/2 cups warm water
3 tablespoons sugar
4 cups all-purpose flour, plus more for dusting
Nonstick cooking spray