Five common misconceptions about starting a catering business are: that it's just for large events, that all caterers cook on-site, that all menus are similar, that catering is always expensive, and that catering food quality is sub-par. Here's a more detailed look at these misconceptions: 1. Catering is only for grand events: While catering is often associated with large events like weddings and corporate gatherings, it's also used for smaller gatherings like office lunches, backyard barbecues,