Order Online

Account registration

You don’t need an account to order online, but if you register your details will be saved for your next visit. You’ll also be able to view previous orders and save time by re-ordering.


We offer a wide range of buffet items, individually and in packages. Please add product notes if specific fillings or products are required – e.g. sandwich fillings, finger foods. If not specified, we will supply mixed buffet selections based on the number of people being catered for.

Checkout and confirmation:

Orders will be confirmed by email. Please check your confirmation and notify us as soon as possible if any of the information is incorrect.


Delivery is free to businesses in Glasgow City Centre. We do not currently deliver outwith this area. Orders should be made by 5pm on the working day before your buffet is required. We may be able to provide a more limited buffet with less notice but please telephone for details.
*A minimum order of £20 excluding VAT is required.

Payment methods:

Paypal – you can pay by debit or credit card via Paypal;

Cheque on delivery – please write cheques to “Operetta”;

Purchase order – we are happy to operate accounts for corporate clients. Please include your purchase order number in the order notes section on the checkout page.


Our products do not include VAT. VAT at the standard rate will be charged at checkout.

Terms of sale:

Upon submitting your order details, you are making an offer to us to purchase the item(s) you have specified in your order form. We reserve the right to refuse your offer should it be necessary.

Amendment or cancellation of orders:

Your Order Confirmation is a record of our agreement to deliver the products ordered and paid for in full. If someone else made the booking on your behalf, you agree that such person acted as your agent.

Amendments to the order or delivery time can be made no later than 4 hours prior to the start of the delivery time requested. Cancellations within 4 hours of the start of the delivery time requested will be charged in full.

Product availability:

Where products or product fillings are not available, we will do our best to substitute ingredients of equal or greater value. We reserve the right to substitute products where necessary.

The Opera Buffet is run by:
Highlander House
58 Waterloo Street
G2 7DA