Braised tofu pairs with salty-tangy preserved mustard greens for a rustic, deeply flavored dish. This vegetarian-friendly, high protein preparation supports clean eats and fits into a calorie deficit plan.
Press the firm tofu for at least 15 minutes to remove excess water, then cut into 1-inch cubes. Pat dry to ensure best browning.
Heat 1/2 tablespoon sesame oil in a large nonstick pan over medium-high heat. Sear tofu cubes on all sides until pale golden, about 5-6 minutes, then remove and set aside.
Slice the preserved mustard greens, soak briefly in water if overly salty, and mince the shiitake mushrooms and carrot. Add remaining sesame oil to the pan and stir-fry these vegetables for 3-4 minutes on medium heat until aromatic.
Return seared tofu to the pan. Drizzle in soy sauce, sugar, and white pepper, tossing to coat evenly, then pour in the water.
Reduce heat to low, cover, and braise gently for 10-12 minutes so flavors infuse and liquid reduces. Uncover, taste for seasoning, garnish with chopped scallions, and serve hot.