Tofu Cutlets Marsala

Name: Tofu Cutlets Marsala
Ingredients: 1/4 cup plus 2 teaspoons cornstarch, divided; ¼ cup all-purpose flour; ¼ teaspoon salt; ¼ teaspoon freshly ground pepper; 1 14-ounce block extra-firm tofu, drained, rinsed and cut crosswise into eight 1/2-inch-thick slices; 4 tablespoons extra-virgin olive oil, divided; 2 large shallots, minced; 1 teaspoon dried thyme; 6 cups sliced cremini, or white mushrooms (about 10 ounces); 1/2 cup dry Marsala wine, (see Ingredient note); 1 cup vegetable broth, or reduced-sodium chicken broth; 1 tablespoon tomato paste