Alcohol: To answer this question, you don't have to have a diplom!
Just think about where your bachelor party will take place and who your target group is.
In most cases, your customers will probably be light to heavily alcoholised men. And what does this demanding clientele want? Exactly, more alcohol! The trade with alcohol should be your core business, so put a lot of it in your vendor's tray.Sweets: As the old adage goes: Eat all the time. So make sure you put something edible in the hawker's tray, preferably sweets of course. There is a reason why you can find sweets at almost every cash register. A chocolate bar, a lollipop or a roll of chewy sweets always works. Therefore, something sweet should not be missing in the hawker's tray. But make sure that the sweets are all individually wrapped.