Perut Babi Jahe Goreng

Bahan-bahan (2 porsi)

• ¼ head green cabbage ((11 oz, 312 g))
• 1 Tokyo negi (long green onion)
• 2 tsp ginger ((grated, with juice; from a 1-inch, 2.5-cm knob))
• 8 oz sliced pork belly ((cut in half or smaller, if needed))
• 3 Tbsp sake
• 3 Tbsp mirin
• 2 tsp sugar
• 2 Tbsp soy sauce ((or use GF soy sauce for gluten-free))