Breakfast Turnovers

1. Preheat oven to 400°. In large skillet, heat the butter over medium heat until melted. Add the onion and cook until softened, about 5 minutes.

2. Add the sausage, salt and pepper and cook, breaking up the meat with a wooden spoon, until lightly golden brown.

3. In a large bowl, beat 7 eggs. Add the beaten eggs to the sausage mixture and cook, stirring occasionally, until cooked but not dry, about 5 minutes.

4. Transfer the sausage-egg mixture to a wide shallow bowl. Add the cheese until just combined. Let cool to room temperature.

5. On a lightly floured surface, roll out puff pastry to a 16-inch square. Cut into 4 equal squares.

6. In a small bowl, beat the remaining egg with 1 tbsp water to create an egg wash.

7. Divide the sausage-egg mixture evenly onto each square, just slightly off center.

8. Brush the edges of each pastry square with the egg wash and fold over to form 4 triangles, crimping th edges with the tines of a fork to seal. Brush the turnovers all over the tops and edges with egg wash.

9. Transfer turnovers to a baking sheet, and bake until golden, about 25 minutes. Remove from the oven and let cool slightly before serving.