For the Biryani:
1 1/2 cups basmati rice, 3 cups water, 1/2 teaspoon salt, 2 tablespoons vegetable oil, 1 onion, diced, 2 cloves garlic, minced, 1 tablespoon ginger, minced, 1/2 teaspoon ground turmeric, 1/2 teaspoon ground cumin, 1/2 teaspoon ground coriander, 1/4 teaspoon ground cinnamon, 1/4 teaspoon ground cardamom, 1/4 teaspoon ground cloves, 1/4 teaspoon cayenne pepper, 1 can diced tomatoes, 2 cups mixed vegetables (such as carrots, peas, and green beans), 1/2 cup chopped fresh cilantro
For the Orange Tofu:
1 package firm tofu, drained and pressed, 1/4 cup orange juice, 1 tablespoon soy sauce, 1 tablespoon cornstarch, 1 tablespoon vegetable oil