Want to live in space? Shipping food up from the Earth will cost you about $10,000 per pound. It may be beyond your monthly gorcery budget.
According to NASA it is difficult to farm in space but they have big plans to do it. Turns out that Vitamin C is the substance most important to duplicate for human consumption, much like sailor from the olden days used to get scurvy from lack of vitamin C.
This is a fascinating article, and NASA is on top of things. When you get your space yacht and travel to your space mansion, your pantries can be well stocked!