Mary Berg's Pancetta Wrapped Turkey Roulade

Ingredients

• 4 to 5 cups torn white bread
• 3 tablespoons unsalted butter
• 1 small red onion, diced
• 2 stalks celery, diced
• 1 cinnamon stick
• 1 1/2 tablespoons finely chopped sage
• Salt and black pepper
• 3 garlic cloves, minced
• 1/4 cup dried cranberries, roughly chopped
• 1/3 cup roughly chopped pecans
• 1 tablespoon grainy Dijon mustard
• 1/2 cup dry white wine
• 3/4 to 1 cup low sodium chicken broth
• 1 egg, lightly beaten
• 2 (approx. 1kg each) turkey breasts, boneless and skinless
• 200g thinly sliced pancetta
• 1 tablespoon olive oil