The Unprocessed Truth

Spirit Studios

I’m Sunna Van Kampen. After years of battling constant illness, I realised that the health headlines we’re fed are often nothing more than clever marketing. Now, I’m on a mission to cut through the noise. I founded Tonic Health to change the industry, and now I’m on a mission to bring that same clarity to your life.

Each week, I’m grilling the UK’s leading nutritionists, doctors, and scientists to get the facts behind the fads. We’re stripping away the jargon to answer your burning questions about what we’re really putting in our bodies.

From the ‘healthy’ habits that are secretly holding you back to the simple changes that actually deliver results, we’re exposing the good, the bad, and the essential facts.

No more confusing trends, no more industry spin - just The Unprocessed Truth.

Join me every week as we finally uncover what it actually takes to thrive in the modern world.

Instagram: https://www.instagram.com/theunprocessedtruthpod/

TikTok: https://www.tiktok.com/@theunprocessedtruth

Tonic Health: https://www.instagram.com/tonichealth/

Hosted on Acast. See acast.com/privacy for more information.

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52 episodes
Updated March 6

Episodes52

Newest first

Aug 7, 2025 · 54 min
Anya Garnis: From Strictly Come Dancing to Life with Sunna
Welcome to The Unprocessed Truth, hosted by me, Sunna Van Kampen. Today’s guest is someone very close to home — my wife and ballroom dancing champion, Anya Garnis! Anya opens up about the fiercely competitive world of ballroom dancing, her time on Strictly Come Dancing, and the health struggles she’s faced along the way. Plus, we get into what life is really like living with me… It was an absolute pleasure having Anya on the podcast — this is an episode you won’t want to miss. Hosted on Acast. See acast.com/privacy for more information.
Aug 4, 2025 · 9 min
The Power of a Consistent Nighttime Routine
Welcome to The Unprocessed Truth, hosted by me, Sunna Van Kampen. Let's chat about the importance of a consistent nighttime routine! In this bonus episode, I’m sharing the exact steps I take each evening to wind down, recharge, and set myself up for success the next day. We'll be releasing guest episodes every Friday and bonus episodes each Tuesday - see you there! Hosted on Acast. See acast.com/privacy for more information.
Jul 31, 2025 · 1 hr 32 min
Former UKSF Anthony Stazicker: Fuelling A 7-Day Everest Mission & Military Food Regimes
Welcome to The Unprocessed Truth, hosted by me, Sunna Van Kampen. This week on the podcast, we're sitting down to chat to the incredibly inspiring Anthony 'Staz' Stazicker! Staz takes us behind the scenes of his incredible achievement - climbing Everest in record breaking time, sharing how he acclimatised to the extreme altitude, what he ate to fuel his body on the way to the summit, and what a typical day of nutrition looks like for a Royal Marine. Don’t miss this inspiring and action-packed episode! Hosted on Acast. See acast.com/privacy for more information.
Jul 28, 2025 · 7 min
This Morning Routine Will Change Your Life
Welcome to The Unprocessed Truth, hosted by me, Sunna Van Kampen. In this bonus episode, I'll be revealing all the different ways that you can improve your morning routine and start your day with more energy and focus! We'll be releasing guest episodes every Friday and bonus episodes each Tuesday - see you there! Hosted on Acast. See acast.com/privacy for more information.
Jul 24, 2025 · 1 hr 1 min
Casey O'Gorman: Bad Habits, Love Island Transformation & Marathon Training
Welcome to The Unprocessed Truth, hosted by me, Sunna Van Kampen. This week, I’m joined by Love Island star Casey O'Gorman! We dive into his childhood eating habits, the fitness routine that got him marathon-ready, and the not-so-healthy habits he's picked up after life in the Love Island villa. It’s honest, fun, and full of surprises—enjoy! Hosted on Acast. See acast.com/privacy for more information.
Jul 21, 2025 · 11 min
Let's Discuss The New NHS 10-Year Plan
Welcome to The Unprocessed Truth, hosted by me, Sunna Van Kampen. In this bonus episode, we'll be addressing the new NHS 10-year plan. There's a lot to get into today! We'll be releasing guest episodes every Friday and bonus episodes each Tuesday - see you there! Hosted on Acast. See acast.com/privacy for more information.
Jul 17, 2025 · 59 min
Emily Miller: Veganism, Nutrient Deficiencies & Reality TV Pressures
Welcome to The Unprocessed Truth, hosted by me, Sunna Van Kampen. This week on the podcast, we're joined by Too Hot To Handle star and podcaster Emily Miller! Emily opens up about her personal health journey, her experiences with veganism, and the challenges she faced with eating habits while on Too Hot To Handle. We also dive into the world of supplements—the good, the bad, and the unnecessary—and get a sneak peek at what might just be her perfect shopping list. Hosted on Acast. See acast.com/privacy for more information.
Jul 14, 2025 · 8 min
Are Seed Oils Killing Me?
Welcome to The Unprocessed Truth, hosted by me, Sunna Van Kampen. In this bonus episode, I'm breaking down the truth about seed oils and why they could be a serious concern for your health. Let's get into it! We'll be releasing guest episodes every Friday and bonus episodes each Tuesday - see you there! Hosted on Acast. See acast.com/privacy for more information.
Jul 10, 2025 · 1 hr 6 min
Jamie Murray: Wimbledon Eating Habits, Portion Control & Viral Strawberries And Cream Sandwiches
Welcome to The Unprocessed Truth, hosted by me, Sunna Van Kampen. This week, we’re joined by tennis legend and OBE Jamie Murray! Jamie opens up about the health habits he's most proud of, the unexpected meals served to top-level tennis players, and how he manages nutrition and wellness during major tournaments like Wimbledon. Plus, we put the viral strawberries and cream sandwich to the test—with some very mixed reactions. You won’t want to miss this one. Hosted on Acast. See acast.com/privacy for more information.
Jul 7, 2025 · 11 min
10 Ways You’re Being Tricked In The Supermarket
Welcome to The Unprocessed Truth, hosted by me, Sunna Van Kampen. In this bonus episode of the podcast, I'll be discussing the 10 ways that you're being tricked by supermarkets and revealing the different ways you can avoid them. We'll be releasing guest episodes every Friday and bonus episodes each Tuesday - see you there! Hosted on Acast. See acast.com/privacy for more information.
Jul 3, 2025 · 1 hr 6 min
Scott Thomas: My Love Island Body, Self Sabotage & Overcoming Unhealthy Habits
Welcome to The Unprocessed Truth, hosted by me, Sunna Van Kampen. This week, we are joined by Love Island All Star Scott Thomas! Scott takes us on a nostalgic trip through the meals that defined the Thomas brothers’ childhood, shares what it really took to get “Love Island ready,” and opens up about his personal struggles with self-sabotage. He also reveals his big ambition: to become the UK’s number one motivational speaker. It’s a candid, inspiring conversation that you won’t want to miss. Hosted on Acast. See acast.com/privacy for more information.
Jul 1, 2025 · 36 sec
Introducing... The Unprocessed Truth
Hello and welcome to The Unprocessed Truth, the show that discusses the good, the bad and the healthy, hosted by me, Sunna Van Kampen. Each week, I'll be diving into the food and lifestyle choices of our esteemed guests, as well as taking a peek inside their shopping trolleys to reveal their most unexpected (and sometimes shameful) buys. After years of getting sick, I decided it was time to make a change and start paying attention to what I was putting in my body, and now I’m here to try and help you guys to create healthy habits! So, join us as we talk about the good, the bad, and of course, the healthy. Hosted on Acast. See acast.com/privacy for more information.