Mad Grill is a popular burger joint situated in Plaza de España, Madrid. They specialize in gourmet burgers made with premium ingredients. Mad Grill offers a wide selection of burgers, ranging from classic options to unique creations. Their patties are made from high-quality beef and cooked to perfection, resulting in a juicy and flavorful burger. The restaurant also offers vegetarian and vegan burger options, ensuring there's something for everyone. With its cozy and welcoming atmosphere, Mad Grill is a great place to enjoy a delicious burger in Plaza de España.