There's a "retired couple" at the beach that run a barbecue pork business. It all started with the husband buying a commercial style rib smoker, then a small trailer, and now they have a homestyle barbecue double wide with seating. The food is amazing, and is all made with homemade recipes. I do think they work long days as I've had breakfast there at 6:30am, and dinner at 10:30pm and have seen them. Everyone raves over the food they make.
I dream of living at the sea shore, and think about what I could do to live there and make a decent living, and everyone likes to eat. But there must be a lot of competition, and that keeps the prices down, so it makes one work more. I kind of think about being the Bill Gates of food. Coming up with the recipes, and meals, and then having others make it. Isn't that possible in the restaurant business, or are the owners always hands on?