Phở chiên phồng (Hanoi puffed fried phở)
Phở chiên phồng pairs crisp, airy squares of fresh rice-noodle sheets with a hot beef-and-vegetable topping. This Hanoi-style home version uses thin sirloin, bok choy, carrot, onion and tomato in a lightly thickened oyster-soy sauce. Frying the phở in small batches helps each piece puff and stay distinct; spoon on the topping just before serving so the squares keep their crunch.


