Recently had lunch at Bohemia and was quiet surprised about the value of lunch menu. A la carte is nice but very costly, actually too expensive for this category of restaurant but the lunch menu is really good value for Zurich. All depends whether you like one of the two choices offered if so then go for it. The lunch special cones with a soup or salad. If you are on a budget just order a glass of tap water - the restaurants are obliged to serve you tap water but may charge a little cover fee but nothing compared to the $6 for a simple Diet Coke