Your team's dietary needs can make or break a catering event—overlook them, and you'll have frustrated employees and wasted food. Getting the details right from the start saves money, prevents last-minute scrambles, and shows your staff you actually care. Here's what you need to ask your corporate catering provider before you sign any contract.
Start with a Detailed Headcount Breakdown
Don't just tell your caterer "50 people." You need to know the specific dietary split within your group. Ask your team to fill out a quick survey—you're looking for numbers in these categories:
- Vegetarian or vegan
- Gluten-free
- Dairy-free or lactose intolerant
- Nut allergies (tree nuts and peanuts separately)
- Halal or kosher
- Shellfish or seafood allergies
- Low-sodium or diabetic-friendly needs
- Religious or cultural restrictions
Most corporate catering providers will ask for this breakdown when you inquire, but doing it proactively prevents delays. Expect 10-25% of your group to have at least one dietary requirement in a typical office setting.
Verify the Caterer's Sourcing and Preparation Practices
This is where specificity matters. Don't just ask "Can you handle vegetarian?" Ask exactly how they prepare it. Do they use separate cutting boards and utensils? Are vegetarian items prepared in the same kitchen as meat, or in a dedicated prep area?
For allergies—especially severe ones—ask about their allergen protocols. Reputable caterers will have documented procedures for cross-contamination prevention. If someone on your team has a severe peanut allergy, you need written confirmation that peanuts won't be in the same prep space.
Ask for a sample menu showing how they handle dietary modifications. Do they offer full meals adapted to each diet, or just side dishes? Full adaptation (like a complete vegetarian entrée rather than just extra vegetables) typically costs 5-15% more but prevents awkward meals where one person gets noticeably less food.
Clarify Labeling and Service Day Logistics
When food arrives, how will dietary items be identified? Ask your caterer if they'll label each dish clearly—not just "vegan" but "vegan pasta primavera"—so employees can easily identify what they can eat. This is especially critical for large events with multiple stations.
For office lunches or all-day events, confirm:
- Will hot items stay hot, and cold items stay cold?
- Are there separate serving utensils for each dish?
- Will staff re-label items if cross-contamination risk exists?
- How long will food sit out before being refrigerated or cleared?
These operational details prevent allergic reactions and food waste. A caterer charging $12-18 per person should handle these basics; premium caterers ($20-30+ per person) often include more detailed labeling and careful plating.
Address Communication and Last-Minute Changes
Dietary needs sometimes change. A new hire joins two days before the event, or someone forgets to mention their restriction. Confirm your caterer's policy for late additions.
Ask: Can they accommodate same-day requests? Is there an upcharge? Most corporate caterers expect 7-10 days' notice for dietary specs, but established providers often have flexibility for additional portions of standard menu items (like an extra vegetarian salad).
Get a single contact person at the catering company—someone who knows your event, your team's needs, and can troubleshoot if something goes wrong on delivery day.
Review Pricing and Contract Terms
Dietary accommodations shouldn't mean huge cost overruns. A professional caterer builds dietary flexibility into their pricing. If vegetarian options cost 30% more, they're not efficiently managing their supply chain.
Typical corporate catering runs $12-25 per person for lunch, $25-40 for dinner, depending on your location and menu complexity. Dietary modifications add 5-10% to that base cost, not 50%.
Make sure your contract specifies what dietary requirements are included, what costs extra, and what happens if someone claims a new allergy day-of.
Frequently Asked Questions
Q: Should I collect dietary information from employees in advance, or can the caterer handle that? You should collect it internally and provide a detailed list. Caterers need accuracy upfront, and your employees will be more honest on a team survey than speaking directly to a vendor.
Q: Can most office caterers handle multiple allergies for one person? Yes—reputable caterers handle simultaneous restrictions (vegetarian + gluten-free, for example) regularly, though they'll need clear communication and slightly more notice for complex combinations.
Q: What's the difference between a caterer saying they're "vegan-friendly" versus offering a dedicated vegan menu? "Friendly" might mean they'll accommodate it; a dedicated menu means they've pre-planned, tested, and priced vegan options. The latter is more reliable for events with many vegan attendees.
Use Mercoly to compare corporate catering providers side-by-side and find ones with transparent dietary policies in your area—it takes the guesswork out of vetting.