1 1/2pounds eggplant, trimmed, cut into 1 1/2-inch chunks
1 teaspoon red chile flakes, or to taste
2 tablespoons soy sauce
1pound tofu, patted dry and cut into 1/4-inch cubes
1 tablespoon sesame oil
2 scallions, chopped, for garnish
1/4cup chopped fresh cilantro for garnish
Instructions
Put 2 tablespoons of vegetable oil in a large pot or skillet over medium-high heat. Add the shiitakes, sprinkle with salt and pepper, and cook, stirring occasionally, until the mushrooms release their liquid and become crisp, 10 to 15 minutes. Remove with a slotted spoon.
Add the remaining 2 tablespoons oil. When it is hot, add garlic and ginger. Let them sizzle for about a minute, then add the eggplant and sprinkle with salt. Cook, stirring every minute or so, until it softens and browns in places, 5 to 10 minutes. Add the chile flakes along with 1/2 cup water. Stir, scraping the bottom of the pan if necessary to release any stuck bits of eggplant. Cook until the eggplant is really tender, 10 to 15 minutes more, adding a little more liquid if necessary (unlikely but not impossible).
Stir in the soy sauce and tofu and cook, stirring occasionally, until the tofu is heated through, about 5 minutes; add more water if it looks too dry. Add the sesame oil and reserved shiitakes, stir, and turn off the heat. Taste and adjust the seasoning. Garnish with the scallions and cilantro and serve.