Step 1

Mix the ginger, garlic, sugar, gochujang, soy sauce, sesame oil and rice vinegar, then mash in the pear. Add the steak and leave it to marinate for 1 hour.

Step 2

Halve each piece of baguette horizontally, leaving it joined at one side, and add a layer of cheese to the base. Tip the beef and the marinade into a wok, bring it to a simmer and stir until the meat is cooked through. Spoon some into each baguette then sprinkle on some spring onion and sesame seeds. Leave to sit for a few minutes for the juices to sink in before eating.