I think mine is half of yours. Menu could something like porridge of various types. It is cheap. With addition of sandwiches with butter. Or it can be srambled egges with sausage. Tea.
In India,kerala the lunch are rice with side dishes and some special like fish, chicken,beef etc. Around 150rs to 250rs.if having other authentic dishes like manthi, ghee rice etc it costs more than 300rs.
My food expenditure for lunch usually varies, but I usually spend around $5-10. My menu usually consists of a variety of healthy, plant-based options such as salads, sandwiches, and soups.
lunch are rice with side dishes and some special like fish, chicken,beef etc. Around 150rs to 250rs.if having other authentic dishes like manthi, ghee rice etc it costs more than 300rs.