This ham and egg sandwich bake is the perfect casual ... and bake under a hot grill for about 5 minutes or until the cheese has melted and started to brown in places. Scatter over thyme.
Add your ham hock in. Bring to the boil ... Bring a saucepan or shallow pot of water to a simmer and add vinegar. Crack an egg into a small bowl. Using a spoon, stir water around in a whirlpool.