Egyptian Meat-pie

Ingredients

• 2 lb ground beef
• 1 large onion, chopped
• 2 cloves garlic, minced
• 1 can (8 oz) tomato sauce
• 1 cup water
• 1 tsp salt
• 1/2 tsp black pepper
• 1/4 tsp cayenne pepper
• 1/2 tsp dried thyme
• 1 lb ground lamb