Five Guys is a popular American burger chain with a branch in Plaza de España, Barcelona. They are known for their delicious and customizable burgers made with fresh ingredients. Five Guys offers a simple menu with a focus on quality and taste. Their burgers are made with 100% beef patties and can be customized with a variety of toppings and sauces. The restaurant has a casual and laid-back atmosphere, making it a great spot for a quick and satisfying meal. If you're in the mood for a classic American-style burger in Plaza de España, Five Guys is a great option.