Alex Hollywood’s Sausage and Mustard Pie | Great British Food Awards

Ingredients

• Oil, for frying and greasing
• 2 large onions, chopped
• 1 large garlic clove, crushed
• 800g good-quality pork sausages (or buy sausage meat if your butcher is good)
• 4 sage leaves, chopped
• 1 tbsp freshly chopped parsley
• 2 tsp English mustard powder or paste
• 2 eggs, beaten
• Flour, for dusting
• Salt and freshly ground black pepper
• 300g plain flour
• 150g salted butter, cubed
• 1 egg yolk
• Pinch of salt
• 2–3 tbsp water