Joshua Goldman
Joshua Goldman
min read · July 29, 2025 · Entertainment

Unveiling Sydney Sweeney's Secret Fitness & Diet Secrets: How the Star Achieves Her Stunning Look!

Sydney Sweeney was spotted in a swimsuit on a lake in Idaho this weekend

Sydney Sweeney's Summer of Secrets: Uncovering Her Fitness Frenzy and Steamy Getaway

Actress Sydney Sweeney, 27, has been making waves on social media with her stunning physique, leaving fans wondering how she achieves her enviable look. But it seems the star has a secret recipe for success – a combination of natural athleticism, rigorous training, and a diet that's as delicious as it is balanced.

A Childhood of Adventure

She was seen spending time with a mystery man

Growing up in an outdoorsy family, Sweeney credits her parents for instilling in her a love for nature and physical activity. "I grew up on the water," she revealed to Elle, "always running around in a bikini." Summers were spent swimming, skiing, or attempting to surf – it's no wonder her physique is as toned as it is.

From Surfer Girl to MMA Warrior

But Sweeney's natural athleticism extends far beyond seasonal activities. The actress has a background in mixed martial arts (MMA), which she took seriously enough to compete in – and win. "I did competitions and I got first place fighting all guys," she proudly shared with Kelly Clarkson.

For her upcoming movie Christy, she would weight train and kickbox eventually resulting in her going up four clothes sizes

Training for Christy: A Physique Transformation

However, it's her recent preparation for the upcoming biopic Christy that has pushed Sweeney's fitness game to new heights. "I've been immersed in training to bring to life the story of an incredible woman – a true champion who fought battles both inside and outside the ring," she wrote on Instagram.

In an interview with W magazine, Sweeney revealed the intense regimen she underwent for the role: weight-training in the morning, kickboxing midday, and another session at night. The result? A body that transformed beyond recognition. "My boobs got bigger. And my butt got huge," she confessed. "It was crazy! I was like, 'Oh my God.'"

Outside of training for her movie, Sweeney does MMA and Pilates to maintain her figure

Pilates Perfection

When not training for a specific role, Sweeney likes to stay fit through Pilates and similar exercises. "I like this place called SolidCore," she raved in WSJ Magazine. "It's a full-body high-intensity workout but on a reformer, and it's been killing my ass. I love it." And the benefits go beyond physical – Sweeney swears by the emotional advantages of Pilates too.

Food for Thought

She explained that she loves being on the water and noticed that during the summer, her body is at its most toned

But what about her diet? You might be surprised to hear that Sweeney's eating habits are not as restrictive as you'd expect. "I love a good bowl of berries and some eggs and a bagel" for breakfast, she shared with Women's Health. Lunch is often something hearty – think chicken Caesar salad or even a cheeseburger. Dinner? "I love Italian," she confessed.

Sweets, Please!

And don't even get her started on sweets. "I love my sugar. I love my candy. I love my cookies and ice cream," Sweeney admitted. She's been known to indulge in random treats like Sour Patch Kids or peanut M&M's. And as for energy boosts? Forget coffee – Sweeney relies on sugar to keep her going.

She also loves doing outdoor sports like skiing

The Water Woman

Interestingly, despite her busy schedule, Sweeney has never turned to coffee for a caffeine fix. Instead, she sticks to water – and lots of it. "I just identify as just a water person," she told Bustle. In fact, she's partnered with flavored water brand Bai to add some variety to her hydration routine.

A Steamy Getaway

And speaking of variety, Sweeney has been making headlines with her recent lakefront getaway in northern Idaho. Spotted cozying up to a mystery man, fans are left wondering if this might be the start of something special for the actress. Whatever the case may be, one thing's for sure – Sydney Sweeney is on fire, and we can't wait to see what's next.

Sources:

  • Elle
  • W magazine
  • WSJ Magazine
  • Women's Health
  • Bustle
  • Bai Flavored Water