The Westin St. Francis San Francisco on Union Square is a luxurious hotel located in the heart of downtown San Francisco. It offers a buffet breakfast with a wide variety of options to satisfy every palate. From freshly baked pastries and breads to made-to-order omelettes and a selection of fruits, cereals, and yogurts, guests can start their day with a delicious and hearty meal. The hotel also offers a range of other amenities, including a fitness center, spa, and stunning views of the city.