Yakisoba (Mie Goreng Jepang)

Bahan-bahan (3 porsi)

• 3 servings yakisoba noodles ((pre-steamed; one package contains 3 servings, 16–17 oz, 454–480 g))
• ¾ lb sliced pork belly ((or your choice of meat/seafood/mushrooms/veggies))
• ¼ head green cabbage ((small; ½ lb, 227 g))
• 3 shiitake mushrooms ((1.4 oz, 40 g))
• 4 inches carrot ((3.5 oz, 100 g))
• ½ onion ((5 oz, 142 g))
• 2 g reen onions/scallions
• 2 Tbsp neutral oil ((for frying; plus more, if needed))
• freshly ground black pepper
• ⅓ cup yakisoba sauce ((plus more, to taste; see below for recipe))
• ¼ cup Worcestershire sauce
• 4 tsp oyster sauce
• 4 tsp ketchup
• 2 tsp soy sauce
• 2 tsp sugar ((plus more, to taste))
• aonori seaweed
• pickled red ginger