Apartments for rent: where to eat delicious?

For what purpose people, whether they came to St. Petersburg, the question of where quickly, tasty and most importantly, it was not very expensive to eat have always been one of the most urgent. Even those who visit the city regularly and use the service “renting for rent in St. Petersburg St. Petersburg” are quite poorly familiar with the infrastructure and in order to quench hunger go to restaurants and cafes located on the central streets and leaves a rather impressive amount for lunch. Once it can be allowed, but constantly?