Pizza 1+1 is a budget-friendly pizza restaurant in Hanoi, offering a variety of pizzas at affordable prices. They have a simple menu with classic toppings like pepperoni, cheese, and Hawaiian. The pizzas are made with fresh ingredients and baked in a traditional oven, resulting in a crispy crust and gooey cheese. The casual atmosphere and friendly staff make Pizza 1+1 a great place to grab a quick and tasty pizza without breaking the bank.