Sue, 45, and Noel Radford, 49, are parents to 22 children who live in a former care home in Morecambe, Lancashire.
In recent months, Sue and Noel have been keeping fans in the loop about their lockdown fun on YouTube.
Now the family have offered their 295,000 followers on Instagram a little preview into what tea time really looks like in their home.
The caption read: “A bit of tea time fun in the Radford house.”
In the first clip of the three, it shows Aimee, 14, attempting to scoff a cube of jelly from her plate.
Then her older sister Katie, 17, takes on the challenge next, who has slightly better luck than her sibling.
But she failed the first time and has a second attempt which she then spits out and leaves family members in stitches.
Since the family posted the clips last week, over 11,000 fans liked it while thousands commented on the gag.
One fan wrote: “Too funny.”
Another added: “Brilliant.”
A third commented: “Omg I’m dying!”
And a fourth joked: “Imagine this after a few wines.”
In recent months, the family have been showing off their DIY skills and giving fans a look at their garden project.
And just last week, the Radfords turned the garden into an epic “all inclusive holiday” for the kids.
Mum-of-22 Sue shared a video on the YouTube page of the day which looked awesome.
In the family’s inclusive holiday there was a Slush Puppy machine operated by Noel, a competition to see who could stay in the pool the longest and even blow-up palm trees.