It may seem daunting to leave your 9-to-5 grind and start your own business, but by doing so, you are giving yourself a newfound level of freedom while doing something that feeds your passion(s). The internet has made it increasingly possible for you to brush up on your skillset or even learn new ones, leaving you with the opportunity to start a business easily and cheaply.
The restaurant chef is not the only person that has a say on what goes on the menu. High-end restaurants often find themselves indecisive when it comes to the food they want to serve, especially as seasons change. A menu planning business is a very low-cost idea, but is perfect for those who love to work with food without any direct involvement in preparing or serving it. Many places are willing to hire a consultant to design their seasonal menus, so visit local restaurants and make them aware of your culinary skill set.
Big supermarkets do offer this service, but delivery prices are often very high or the food is warm or bruised when it arrives at the customer's home. If you own a large car, you could become people's personal shopper. Some people do not have time to run errands after a long day at work and others may not have the physical capacity to do so, so why not do it for them? You could also couple this service with others, such as:
obrt: ≈ sole proprietorship; several types: slobodni, vezani, and povlašteni obrt (free, tied, and privileged proprietorship registered according to profession; tied and privileged proprietorships are those only master craftsmen can register,) paušalni obrt, obrt-dohodaš, obrt-dobitaš (flat-rate proprietorship, income tax p., profits tax p.; these are registered according to the type of taxation; first two are obligated to pay income tax and the last one is obligated to pay profits tax), sezonski obrt (seasonal proprietorship, that runs for a limited number of months during a year)