You can feel the fragrance from the photos ...
"Spicy miso chicken burger" is a burger with grilled chicken on cabbage, combined with "spicy miso sauce" and sandwiched between buns. The chicken thighs soaked in a soy sauce-based sauce are grilled slowly in the store, with the outer skin crispy and the inside juicy.
"Spicy miso sauce" uses all three types of seasonings, including "Saikyo miso", which is popular in the Kansai region, and "Tenmenjan" and "Gochujang". It is finished by mixing minced beef and pork, carrots, onions, celery, tomatoes, red peppers, yellow peppers, ginger, and garlic. It seems that the deep-tasting spicy miso goes well with the fragrant chicken.
