These included Asda's bolognese sauce and a Whitbread Group lasagne and beefburger.
From the independent.co.uk
He has claimed he will produce a synthetic beefburger this year.
From the guardian.co.uk
But the beefburger he could be serving up in eight months'time will surpass even his most outlandish efforts.
From the middevonstar.co.uk
Fancy a beefburger, but want to spare the cow?
From the newscientist.com
For starters, it's a beefburger, not a hamburger.
From the guardian.co.uk
When Professor Alan Reilly and his team conducted the first tests on a beefburger to show that it was, in fact, almost 30 per cent horse meat, they were astounded.
From the independent.co.uk
Despite this, the government assured the public that British beef was safe to eat, with agriculture minister John Gummer famously feeding his daughter a beefburger.
From the newscientist.com
More examples
Hamburger: a sandwich consisting of a fried cake of minced beef served on a bun, often with other ingredients
A hamburger (or cheeseburger when served with a slice of cheese) is a sandwich consisting of one or more cooked patties of ground meat, usually beef, placed inside a sliced bread roll or bun. Hamburgers may be cooked in a variety of ways, including pan-frying, barbecuing, and flame-broiling...
(Beefburgers) A hamburger (or burger for short) is a sandwich consisting of a cooked patty of ground meat, (usually beef, but occasionally pork, turkey, or a combination of meats) placed between two buns. ...
A hamburger
N. 1. Hamburger. Unlike in the U.S. where now this term might be used to denote a hamburger made from beef and not something else like soybeans or turkey gizzards, the British term does not have this connotation. As in this poem from Ogden Nash,