Serve with my Simple Onion Gravy for the perfect pairing. Avoid opening the oven door for the first 25 minutes of cooking to prevent the Yorkshire pudding from sinking. Use a metal tin instead of a ceramic dish, as it conducts heat better; ideally, the tin should be at least 30cm x 25cm to allow the batter to rise and spread around the edges. Pour the batter quickly to encourage a good rise. This dish is best enjoyed with mashed potatoes, onion gravy, and a side of vegetables.