Las Vegas Convention & Conference Catering: Plant-Based Menus That Scale

Las Vegas hosts more than 20,000 conventions and business meetings a year, and every planner faces the same catering math: hundreds of attendees, dozens of dietary restrictions, tight session breaks, and food that too often leaves people heavy and drowsy by the 2 p.m. keynote. A well-designed plant-based menu solves all four problems at once — which is why convention and offsite planners are increasingly making it the default rather than the exception.

One menu, every dietary requirement

Collecting dietary requirements from 300 registrants is a spreadsheet nightmare. A fully vegetarian spread collapses most of that complexity: vegetarian, halal-conscious, kosher-style, and health-focused attendees are covered by default, while vegan and gluten-free dishes are clearly labeled on the line. No separate meal tickets, no cold special plates arriving late, no attendee quietly skipping lunch.

And because our kitchen skips deep fryers and processed meat substitutes, the food keeps rooms alert — vibrant grain bowls, wok-fired vegetables, and cold-pressed juices instead of fryer-heavy trays.

Formats that keep a schedule

• Stations that keep lines moving for general-session lunches

• Individually boxed meals for breakout rooms and working sessions

• Passed canapés and grazing displays for evening receptions

• Morning spreads with fresh juice flights that outperform the standard pastry table

Volume never means generic: the same signature dishes from our catering menus — Portobello Katsu, Thai pineapple fried rice, Korean japchae — scale from a 20-person board meeting to a convention floor.

Built for planners, not just guests

You get one point of contact, a proposal tailored to your headcount and agenda, reliable delivery windows across the Las Vegas valley, invoicing that works with corporate accounts payable, and on-site staff for setup, service, and cleanup when the format calls for it. Recurring programs — quarterly offsites, monthly all-hands — get rotating menus so the food never goes stale. For smaller office events, see our corporate catering services and our guide to plant-based corporate catering in Las Vegas.

Service area

We serve convention venues, hotels, offices, and offsite locations across the Las Vegas valley — the Strip corridor, Downtown, Henderson, and Summerlin — and support Southern California programs in Los Angeles and Orange County. By appointment only.

Planning an event with 50–500 attendees? Call 702-483-1858, email Hello@maisonyen.co, or request a proposal.