mapo tofu recipe

**Ingredients:** - 1 block (14 ounces) firm tofu, drained and cut into 1-inch cubes - 2 tablespoons vegetable oil - 1/2 pound ground pork or beef - 2 cloves garlic, minced - 1 tablespoon ginger, minced - 1 tablespoon Sichuan peppercorns, ground (optional) - 1-2 tablespoons doubanjiang (spicy fermented bean paste) - 1 tablespoon soy sauce - 1 tablespoon Chinese cooking wine (Shaoxing wine) - 1 cup chicken broth - 1 tablespoon cornstarch mixed with 2 tablespoons water (slurry) - 1/2 teaspoon sugar - 2 green onions, chopped (for garnish) - Cooked rice (for serving)