Cornish Pasty

Ingredients

• 2 1/2 cups all-purpose flour
• 1/2 tsp salt
• 1/2 cup (1 sticks) cold unsalted butter, cubed
• 1/2 cup lard, cold, cubed
• 6 tbsp ice-cold water
• 1 pound beef (chunk steak) or chicken, diced
• 1 onion, finely chopped
• 1 medium potatoes, peeled and diced
• 1 carrot, peeled and diced
• 1 small rutabaga, peeled and diced
• Salt and black pepper to taste
• 1-2 tablespoons of chopped fresh thyme
• unsalted butter (for filling)
• 1 egg, beaten (for egg wash)