She is never shy showing off her incredible figure.
And flaunted her impressive physique in a black bikini as she braved a cold plunge during a spa break on Monday.
The presenter, 57, looked stunning in the swimwear and showed off an impressive tan during the reset away.
Jenny captioned her post: 'A little reset at Rudding Park a few days ago and I fully embraced the hot and cold therapy… (that's what the current weather system seems to be giving us anyway !)
'Cold dips (yes, twice both night and day), sauna, light therapy and a proper switch-off. Not going to lie… the cold still takes some convincing every time.
'But you always feel amazing afterwards. A proper Powell-ful pause. Are you hot or cold… or a bit of both?'
Jenny Powell showed off her incredible figure in a black bikini as she braved a cold plunge during spa break on Monday
The presenter, 57, looked stunning in the swimwear and showed off an impressive tan during the reset away
It comes after earlier this year Jenny made a rare appearance with her fiancé Martin Lowe as they celebrated New Year's Eve at Soho House in Manchester.
The radio and television presenter looked incredible as she slipped into an elegant black sheer dress.
The couple were not only celebrating the turn of the new year, but they were also celebrating their 12th year of engagement.
Martin proposed to Jenny on New Year's Eve in 2014, but the star previously said the couple have no plans to get married, and she thinks they'll remain 'permanently engaged'.
Jenny has two children, daughters Constance, 24, and Pollyanna, 16, from her previous relationship with Toby Baxendale, a British entrepreneur.
Last year, Jenny revealed that Constance, known as Connie, had been hospitalised for surgery as she reflected on undergoing a hysterectomy a year prior.
Jenny underwent a robotic hysterectomy 12 months ago to manage extreme symptoms as a result of .
She has been open about her health battle and has often displayed her scars from the gruelling surgery as a way of raising awareness.
She told how on one year to the day that she had her surgery Connie was back in the same hospital with the same surgeon to have a cyst removed amid her PCOS battle.
Jenny captioned her post: 'A little reset at Rudding Park a few days ago and I fully embraced the hot and cold therapy…'
She added: 'Cold dips (yes, twice both night and day), sauna, light therapy and a proper switch-off. Not going to lie… the cold still takes some convincing every time'
Jenny concluded in her post: 'But you always feel amazing afterwards. A proper Powell-ful pause. Are you hot or cold… or a bit of both?'
She admitted that she needed lots of 'courage' for one of the plunges as she took to her Instagram
She spoke about the benefits of the cold plunges on her social media
She looked as youthful as ever in her posts
Jenny penned in her post: 'Well what a freaky moment... one year to the day since my hysterectomy and by pure coincidence we are back in the same hospital with the same surgeon for my Connie this time.
'As she's just gone in now for surgery, it's an emotional one on so many levels. She's been beautifully brave, in for removal of a cyst and then Dr.El-Gizawy walks in... not seen him for exactly one year!
'He said that he recommends his patients follow my hysterectomy journey on here as it is a help and comfort for many. I teared up... so much to say and not sure where to start.
'Ladies .. don't turn a blind eye to your symptoms / act on it / be persistent with doctors, consultants /talk about it /share your experiences and if you're scared, unsure, remember you're not alone... we have all been there.
'My life has changed considerably... but it has taken a year to feel complete physically and mentally. I feel so passionately for all the women and even partners of those women who have connected with me and @dramirygynae in the past 12 months...
'Our journey is a collective one and just to say my quality of life/ my zest for life as a womb free woman is pretty awesome. Don't give up on that thought!'
