This guide will provide you with all the information you need to start a successful home-based catering business. You will learn how to create a business plan, source ingredients, market your services, and manage finances. Additionally, you will find tips and tricks for creating delicious menus, working with clients
From Wikipedia
Catering is the business of providing food and beverages at a variety of venues, including private residences, banquet halls, special event spaces, hotels, business parks, festivals, film locations/studios, and other locations. Catering can be either on-site, in which food is prepared at the same location it is served (on-premise), or off-site, in which food is prepared at one location but served somewhere else (off-premise).