savory steak & pepper stir fry

Ingredients

• 2 teaspoons canola oil
• 1 1/2 pounds beef flank steak, thinly sliced
• 1/8 teaspoon chinese five spice powder
• 1/4 teaspoon plus a pinch salt
• 1 medium red pepper, thinly sliced
• 1 medium green pepper, thinly sliced
• 1 small onion, thinly sliced
• 5 tablespoons water, divided
• 2 tablespoons brown sugar
• 1 tablespoon lower-sodium soy sauce -- or -- teriyaki sauce
• 1/4 teaspoon freshly ground black pepper
• 1 tablespoon cornstarch
• - cooked rice, for serving