The Radford Family welcomed a Miniature Dachshund called Arlo this month. Mum-of-22 Sue posted a photo of the pooch on the family’s Instagram page, where they have 430,000 follower

Britain’s largest family has become even bigger as the Radfords welcomed their new addition.

Mum-of-22 Sue posted a photo on the family’s Instagram page – where they have 430,000 followers – showing a Miniature Dachshund called Arlo.

She wrote in the caption: “Did we mention we have a new addition to the family.

“Our little Arlo #miniaturedachshund #silverdapple.”

In the photo, the pooch can be seen staring at the camera as he relaxes on a fluffy, Christmas-themed dog blanket, the Daily Star reports.

Fans of the family loved the post, with over 26,000 Instagram users liking the picture and hundreds of people commenting.

One wrote: “Oh my. If no more babies we can start doing newborn pics of the puppies instead.”

Another person added: “Awww he’s beautiful! All your doggies are beautiful!!! Love his name!”

One more wrote: “Ooh so cute.”

Arlo joins dogs Lola, Ivy and Bluebell, as well as two bunnies called Oreo and Peter at the Radford’s Morecambe home, Lancs Live reports.

At the end of November, Sue showed off her home which was decorated for the festive period with multiple Christmas trees and a whopping 25 stockings.

Sue and Noel are parents to Chris, 32, Sophie, 27, Chloe, 26, Jack, 24, Daniel, 22, Luke, 21, Millie, 20, Katie, 19, James, 18, Ellie, 16, Aimee, 15, Josh, 14, Max, 12, Tillie, 11, Oscar, 10, Casper, nine, Hallie, six, Phoebe, five, Archie, four, Bonnie, three, and Heidie, one.

The couple’s 17th child Alfie was stillborn on July 6, 2014.

Earlier this month, viewers tuning into 22 Kids and Counting at Christmas were left stunned by the Radford’s festive spending.

In the Christmas TV special on Channel 5, Britain’s biggest family were seen preparing for their festive holiday – which included a trip to Lapland in Finland with 13 of their kids.

Not only did Noel and Sue reveal that they spend between £5,000 and £7,000 on Christmas presents each year for their children, they have to prepare an epic feast too.

Noel is in charge of cooking on Christmas Day and admitted: “I quite enjoy cooking Christmas dinner for so many people.”

The food shop consists of many items including a 9kg turkey, a 4kg beef joint and an entire roast goose.

They also purchased 7 kilos of potatoes, 120 pigs in blankets and four bags of Brussels sprouts.