How to Ask Wedding Guests About Dietary Restrictions (Wording + Examples)
Exact wording for asking guests about allergies, vegan/vegetarian meals, and dietary needs on your RSVP — plus the mistakes that leave you guessing a week before the wedding.
Updated July 26, 2026 · 2 min read
Dietary information is the RSVP question couples most often get wrong — not because it's hard, but because it's asked in a way that produces answers a caterer can't use. Here's what actually works. (For the rest of your reply card, see our wedding RSVP wording examples.)
Ask per person, not per household
The single most important rule: every named guest answers for themselves. "The Ortiz family, one vegan" sounds fine until the caterer asks which plate. If your RSVP collects one combined answer per invitation, you'll spend the week before the wedding texting households to untangle it.
Whatever tool you use — a digital invitation, a paper card, a shared spreadsheet — structure it so each person's name sits next to their own meal answer.
Two formats that work
1. Set meal choices (best when the menu is fixed)
Please choose a meal: ☐ Standard · ☐ Vegetarian · ☐ Vegan · ☐ Gluten-free
Add one free-text line beneath it: "Allergies or anything else the kitchen should know?" The structured choice covers 95% of guests; the free line catches the shellfish allergy that doesn't fit a checkbox.
2. Open question (best for buffets or family-style service)
Do you have any allergies or dietary requirements we should know about?
Keep it genuinely open — guests with celiac disease, halal or kosher needs, or severe allergies will tell you exactly what matters if you give them the space.
Wording tone: warm, brief, no apology
You don't need to apologize for asking — guests expect it and appreciate it. Avoid over-engineering ("please describe the severity of your allergy on a scale of…"). One clear question outperforms three fussy ones.
Good: "Any allergies or dietary needs? We want everyone fed well." Avoid: "If applicable, kindly indicate any potential dietary considerations that may apply to any member of your party."
Common mistakes
- Asking only at the door or by text later. Response rates collapse once the RSVP moment has passed.
- No deadline. Tie dietary answers to your RSVP deadline so the caterer gets final counts in one pass.
- Forgetting plus-ones and children. Unnamed plus-ones need to answer once they're named; kids often need a separate (smaller or simpler) meal option.
- Collecting answers you can't export. However you collect them, you'll need a per-guest list for the caterer — make sure you can produce one without retyping.
What to send the caterer
Caterers want a simple table: guest name, table (if assigned), meal choice, allergy notes. If your RSVP tool exports a per-guest CSV, that's the whole job done — sort by meal, send it, done.
Related guides
- Wedding RSVP wording examples — where the dietary question lives
- How to collect wedding RSVPs online — so answers export straight to the caterer
- When should wedding RSVPs be due? — leave time to send the final count
Quick answers
- Should I ask about dietary restrictions on the wedding RSVP?
- Yes — the RSVP is the one moment every guest already has to respond, so it's the most reliable place to collect dietary needs. Asking later by text or email typically gets a 50–70% response rate and leaves you chasing stragglers.
- What's the best wording to ask about dietary restrictions?
- Keep it short and specific: 'Please let us know about any allergies or dietary requirements' with a free-text field, or offer set meal choices (Standard / Vegetarian / Vegan / Gluten-free) plus an optional notes field for allergies.
- Should each guest answer individually or one answer per household?
- Individually. A household-level answer like 'one vegetarian' doesn't tell the caterer which plate goes to whom. Collect a meal choice per named guest.