Place four slices of bread on a board. Top each slice with cheese, then dill, smoked trout, pear slices and another slice of cheese. Season with salt and pepper. Top with remaining bread

Butter the top side then flip and butter the other side

Heat a large ovenproof fry pan over low heat. Place the sandwiches in the pan and cook for 3-4 minutes or until the base is golden. Carefully flip the sandwich over and cook for a further 3 minutes

Place the fry pan with sandwiches in a pre-heated oven (180°C) for 5 minutes to allow the cheese to heat and melt

Place on a plate and serve