1 (14-ounce) package firm tofu, drained and crumbled (2 cups)

3/4 cup aquafaba

1/4 cup unbleached all-purpose flour or brown rice flour

2 tablespoons chickpea flour

2 tablespoons nutritional yeast (optional)

11/2 tablespoons mild miso

1 tablespoon garlic powder

1 tablespoon onion powder

1/4 teaspoon turmeric

1/4 teaspoon black salt (optional)

1/4 teaspoon crushed red pepper flakes

1 medium Yukon potato, scrubbed and cut into 1/2-inch dice (2 cups)

1 medium red bell pepper, cut into 1/4-inch dice (11/2 cup)

2 medium zucchinis, cut into 1/2-inch dice (2 cups)

8 scallions (green and white parts), thinly sliced (about 1 cup)

1/4 cup fresh cilantro, finely chopped