LONDON — Like donuts? And burgers? How about the two together, stacked with bacon, cheese and BBQ sauce? Then Hungry Horse's Double Donut burger may appeal.

Clocking in at 1,966 calories (98% of a woman's recommended daily intake and 79%'s of a man's, according to the UK government), the latest offering from the British pub chain is a bit of a mouthful.

The burger, which is sold under the tagline "So Wrong It's Right," has come under fire from a leading nutritionist who has branded it "irresponsible." Mel Wakeman, senior lecturer in Applied Physiology at Birmingham City University, posted on her blog: "To me, this is simply ludicrous and irresponsible. I am no killjoy but why is this sort of food available? This burger is literally a heart attack on a plate."

She also points out that the burger packs 125g of fat, 53g of which are saturated fat (equalling 267% of the UK's recommended daily amount). It also contains 8.2g of salt and 53g of sugar.

Steve Jebson, spokesperson for Hungry Horse, told Mashable via email: "All the nutritional information for our menu is available on our website and in our pubs, so that our customers are able to make informed decisions about what they choose to eat.”

The UK chain isn't the first to offer such a hybrid; the Brunch Burger features a beef patty, bacon, cheddar cheese and a fried egg sandwiched between a bun made from a sprinkled-glazed doughnut.

But now, it may become a common sight on both sides of the Atlantic.

The Donut Burger - because donuts and hamburgers are not fattening enough. — Typical Girl (@damitstrue) Date of tweet in following style: August 30, 2013

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