The popularity of Estadao Bar & Lanches arises from the fact that it is open 24 hours on all seven days of the week. Since its inception, it has transformed itself into a place to relax and unwind after a long day of work. It mostly draws an eclectic crowd including fashionistas, party lovers, artists, policemen, journalists, politicians and cab drivers. It has been critically acclaimed as one of the best places in São Paulo for sandwiches. Guests can grab a quick snack such as the Cheese Filet Mignon Sandwich, Sirloin Steak, Chicken Finch or Mixed Salad. Their food is complemented by beverages like coffee, soda and beer. Though their menu is attractive, it is also a great spot for socializing and building contacts with people from all walks of life.

Aska is a necessary stop on a visit to Sao Paulo’s Japanese Liberdade district if you’re craving some authentic, affordable and delicious ramen. Lines may be long during the lunch hour as locals and tourists wait outside for their chance at a steaming bowl, but the food is worth the wait. The small restaurant provides an intimate setting for you to slurp your soup, chow down on gyoza and feel the warmth of your favorite sake in good company.

Bella Paulista Casa de Pães dons many hats; that of a bakery, wine cellar, restaurant and deli featuring Italian and Brazilian fare. Apart from a wide array of delicious baked goodies, they offer a variety of cheese and their cellar has over 1,000 bottles of wine from all over the world. If it's a meal you are craving then their freshly made pizzas, pastas and other dishes are worth a try. Since it is open 24/7, Bella Paulista is a place for a breakfast or midnight craving.

If you're looking for the all-American staple, the burger, in Jardim Paulista, then head to Lanchonete da Cidade. On the menu are delicious hamburgers, hot dogs, sandwiches, salads, milkshakes, cocktails and spirits. The interiors, complete with vintage soda bottles as decor, are exemplary of the city's popular Rua Augusta in the 1960s. Pick a spot at the comfortable, blue couches or head to the snack bar for a guaranteed good time.

Las Chicas sports the tagline "Gourmet Garage," and that's exactly what it is. This upscale diner was built in a renovated garage and serves a different menu for each time of day. The fun space is decorated in bright colors and is sure to become one of your favorite spots in the city. Don't leave without trying their savory shareable appetizers or their unbelievable desserts.