【Ingredients (for 2 people)】・Japanese leek: 1/2・ Thinly sliced pork belly: 100g・Sesame oil: 1 tablespoon・ Mentsuyu (diluted twice): 100ml・Water: 100ml・Bean sprouts: 1/2 bag・White ground sesame: 1 tbsp・Chinese noodles for tsukemen: 2 balls