Black Bean-Garlic Catfish

Place flour in a shallow dish. Sprinkle catfish with garlic powder and salt. Dredge the catfish in the flour, shaking off the excess (discard the remaining flour).

Heat 1 tablespoon oil in a large nonstick skillet over medium heat. Add the fish and cook, turning once, until golden brown and just cooked through, about 5 minutes per side.

Meanwhile, combine the remaining 1 teaspoon oil, black bean-garlic sauce, 1 tablespoon scallion, vinegar, water and crushed red pepper in a small bowl.

Serve the fish with the sauce and garnish with more scallion, if desired.