Catering companies are moving toward zero-waste operations by rethinking packaging, leftovers, and food presentation. Reusable trays, biodegradable plates, and compostable cutlery are becoming standard at events. Smart menu planning helps reduce overproduction, and unused food is donated to local charities. Caterers also compost organic waste and use digital menus to cut paper usage. ... https://royalbiryanihouse.com/catering/