you deff. need to have a plan even if it's a simple one. Not only a marketing plan but also a business plan. Doing these will help you sell your business better to potential customers. I would also hit up some of the factories and other businesses most of them do employee lunches a couple times a year, and if they have big meetings they cater lunches. those are good to get because they are more of a drop off service.
Grizz. Hillbilly Konk BBQ. Just feeding my stick burner more wood.