Olenka Delikatesser AS is a grocery store located in Oslo. The store offers a selection of groceries, but it is not specified which services are available. There are no unique features mentioned about the store, which may indicate that the focus is on a wide range of standard groceries.
The atmosphere in the store is described as characterized by confusion, which can affect the customer experience. It is also worth noting that there have been technical issues with the website, resulting in error messages indicating that the page does not exist. This may affect the availability of information about the store and its offers.