Meat Pie with Maple Syrup - Maple from Canada

Ingredients

• 3/4 lb small cubes of veal
• 3/4 lb small cubes of pork
• 1 onion, chopped
• 2 garlic cloves, crushed
• 1 cup diced carrots
• 1 cup chopped celery
• 2 bay leaves
• 1 teaspoon dry thyme
• 1/4 cup red wine
• 1 tablespoon butter
• 1 1/2 tablespoon flour
• 1 cup beef stock
• 1/3 cup maple syrup (preferably golden syrup for its delicate flavor)
• 2 pieces of rolled out pastry dough
• 1 1/2 cup peeled and cubed potatoes
• Salt and freshly ground pepper to taste
• 1 beaten egg