Had an issue with
Zambrero
? Get a real response.

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Zambrero
that actually gets heard.

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Reviewed by Ajust Content Team
Last updated
April 17, 2026
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How to submit a complaint with
Zambrero
 

If your burrito arrived half-filled, the wrong order landed at your door, or the service at your local store missed the mark, Zambrero gives you several clear channels to raise it. Pick the fastest route for your issue and keep a paper trail of every interaction.

Before you start, gather your receipt or order number, store location, date and time of visit, photos of the food (if relevant), and a short description of what went wrong.

Online Contact Form (Recommended)

  • Head to the Zambrero Contact Us page and select "Complaint" under Reason for Contact.
  • Choose the nature of your complaint: Product, Service, Employment, or Other.
  • Use the restaurant location selector to pinpoint the exact store, then enter the date and time of your visit.
  • In the message field, describe what happened and state the resolution you want — refund, remake, or credit.
  • Tick the callback box if you'd rather the support team phone you back.

Email the Head Office

  • Write directly to contactus@zambrero.com with your full details, receipt, and any photos attached.
  • Put the store location and date in the subject line so it routes quickly.

Phone the Support Office

  • Call the Zambrero Support Office on (02) 9212 2166 during business hours.
  • Have your order details ready — it speeds up the conversation significantly.

Speak to the Store Manager

  • For missing items, wrong orders, or food quality issues, ask for the store manager on duty first.
  • Most in-store issues are fixed on the spot with a remake or refund — no head office needed.

Write to the Zambrero Head Office

  • For formal complaints or privacy matters, post to Zambrero Group, Level 2, 80 Wentworth Avenue, Surry Hills, Sydney NSW 2010.
  • Address privacy correspondence to the Zambrero Privacy Officer.

Social Media

  • Public messages on Facebook or Instagram often prompt quick responses from the support team.
  • Keep your post factual — a short summary plus the store location works best.

What happens after you submit a complaint to Zambrero?

Zambrero's complaint handling is coordinated by its Sydney-based support office, with most day-to-day store issues handled by the franchisee or store manager first. Because many Zambrero restaurants are franchise-operated, head office will usually liaise with the individual store to investigate.

Here's what to expect once your complaint is lodged:

  • Acknowledgement within 3 business days — the support office aims to review and respond to online form submissions inside this window, per Zambrero's Legal Information policy.
  • Investigation routing — your complaint is passed to the relevant restaurant or department; for franchise stores, head office contacts the franchisee for their account of what happened.
  • Resolution options — outcomes typically include an apology, refund, store credit, replacement meal, or staff follow-up and retraining.
  • Privacy complaints — allow up to 30 days for the Zambrero Privacy Officer to respond.
  • Communication channels — updates arrive by email by default, or by phone if you ticked the callback box.
  • Keep the paper trail — reference any prior case numbers in replies and keep everything in writing.

Common complaints against
Zambrero

Based on verified reviews on ProductReview.com.au (Zambrero sits at around 2.2/5 across 90+ reviews), Trustpilot, and consumer forums, these are the recurring Zambrero customer service issues.

Portion Size Inconsistency

  • Bowls and burritos arriving noticeably smaller than at other stores.
  • Customers paying premium prices ($16–$19.50) for half-filled meals.
  • Reports that portion sizes vary dramatically between franchise locations.

Missing Ingredients and Paid Extras

  • Paid add-ons like guacamole, extra protein, jalapeños, or salsa left out.
  • A common Zambrero missing ingredients complaint on delivery orders.
  • No partial refund offered at the store until escalated.

Zambrero Wrong Order Issues

  • Receiving a different size burrito or incorrect fillings.
  • Someone else's order arriving via Uber Eats, DoorDash, or Menulog.
  • Dietary or allergen requests not followed correctly on the made-up order.

Food Quality and Freshness

  • Cold or lukewarm food, soggy wraps, and bland rice.
  • Fillings that taste "off" or smell stale.
  • Occasional reports of foreign objects in meals (hair, plastic).

Long Wait Times

  • Delays during lunch peaks, especially at drive-through locations.
  • Online pickup orders not ready at the quoted time.
  • Queues moving slower than advertised during promotional periods.

Customer Service Experience

  • Reports of rude or dismissive staff, particularly at drive-through windows.
  • Requests for remakes or refunds pushed back on in-store.
  • Feedback not escalated to the franchisee after a bad visit.

Pricing Surprises

  • Unexpected charges for dairy-free or vegan substitutes such as vegan cheese or sour cream.
  • Add-on pricing not always displayed clearly at the counter.
  • Delivery platform prices marked up above in-store menu prices.

Zambrero
 complaints submitted through Ajust

How other consumers
Zambrero
 complaints got resolved

Half-Filled Bowl at a Premium Price

A customer paid $19.50 for a bowl that arrived only half-full with noticeably less protein than expected. After submitting the Zambrero contact form with a photo of the bowl and their receipt, they received an apology from the support office and a store credit for their next visit.

Tip: Attach a clear photo alongside the receipt — it speeds up the response significantly.

Repeatedly Incorrect Order

A regular customer received the wrong fillings multiple visits in a row, even after writing the order down. Escalating via the online form under "Complaint > Service" prompted the head office to contact the franchisee, who phoned personally with an apology, a full refund, and a complimentary meal.

Tip: Naming the exact store and noting the pattern of repeat errors triggered direct franchisee involvement.

Missing Extras on a Delivery Order

A customer paid extra for guacamole and jalapeños that were missing when their Uber Eats order arrived. After securing a partial refund through the platform, they lodged a follow-up via Zambrero's contact form, and the store manager replied with an apology plus a voucher for the next in-store visit.

Tip: Raise it with both the delivery platform and Zambrero to lock in faster compensation and a store record.

How to escalate a complaint with Zambrero

If the first response misses the mark — or nothing lands at all — escalate in this order.

Step 1 — Request a Manager Review

  • Reply to your case email and ask for escalation to a senior member of the Zambrero support office team.
  • Reference your original case number and attach any new evidence.

Step 2 — Contact the Franchisee Directly

  • Most Zambrero stores are franchise-operated; the store manager or franchisee can often authorise refunds and remakes that head office won't.
  • Ask at the store counter for the franchisee's contact details or email.

Step 3 — Write to Zambrero Head Office

  • Post to Zambrero Group, Level 2, 80 Wentworth Avenue, Surry Hills, Sydney NSW 2010.
  • Phone (02) 9212 2166 or email contactus@zambrero.com to flag a formal escalation.

Step 4 — Escalate Privacy Matters

  • Address privacy concerns to the Zambrero Privacy Officer at the Surry Hills head office.
  • Allow 30 days before escalating further to the OAIC.

Step 5 — Use an Independent Advocacy Service

  • Free services like Ajust can draft and escalate your complaint on your behalf.
  • Handy if you want a professional paper trail without doing the back-and-forth yourself.

Step 6 — Take It to an External Regulator

  • If Zambrero's internal process stalls, approach your state consumer protection body (see the regulatory section below).
  • For suspected food safety breaches, contact your local council's environmental health team.

For refund-specific questions, see the Zambrero refund process guide, or check how to contact Zambrero for all direct channels.

Regulatory & Ombudsman Information for Zambrero

Zambrero is a food retailer, so complaints fall under Australian Consumer Law and state-based Fair Trading or Consumer Affairs bodies rather than a single industry ombudsman.

Official Zambrero Complaint Resources & Links

Zambrero
Complaints FAQs

How long does Zambrero take to respond to a complaint?

Zambrero aims to acknowledge online complaint form submissions within 3 business days, per its Legal Information policy. Privacy-related complaints can take up to 30 days for the Zambrero Privacy Officer to respond. If you haven't heard back after this window, reply to your case email or phone the support office on (02) 9212 2166 to chase an update.

Can I get a refund from Zambrero for a missing ingredient or wrong order?

Yes — Zambrero customers can request a refund, remake, or store credit when an order is wrong or a paid extra is missing. Raise it with the store manager first, as most in-store issues are resolved on the spot. For delivery orders via Uber Eats, DoorDash, or Menulog, claim through the platform and lodge a follow-up via Zambrero's contact form for a store record.

Should I complain to the Zambrero franchisee or head office?

Start with the Zambrero franchisee or store manager, since most stores are franchise-operated and they can authorise refunds and remakes directly. Escalate to the Sydney support office via the online form or contactus@zambrero.com if the store doesn't resolve it, or for patterns of repeat issues. Head office will then contact the franchisee to investigate.

What evidence should I include in my Zambrero complaint?

Include your Zambrero receipt or order number, the exact store location, date and time of visit, and clear photos of the food if quality or portion size is the issue. Adding photos alongside the receipt speeds up the response significantly. State the resolution you want — refund, remake, or credit — so the support team can action it in one reply.

You’ve done your part, now it’s time to hold
Zambrero
accountable.

Take the final step and submit a complaint that gets seen and responded to.