There comes a point in life when every celebrity weight-loss story starts to sound the same.

A famous actor emerges looking half the size he used to be. The internet immediately assumes they’ve discovered a magical berry, a secret injection or a monk living on a mountain with access to forbidden nutritional wisdom.

Then it turns out they’ve done something deeply disappointing.

They ate less and moved more.

Which brings us to John Goodman.

As the beloved actor celebrates his 74th birthday, fans are once again marvelling at a transformation that has seen him lose around 200 pounds – that’s more than 90 kilograms – since beginning his health journey nearly two decades ago.

And unlike many celebrity transformations, Goodman’s story is refreshingly free of gimmicks.

At his heaviest, the Roseanne star weighed close to 400 pounds (around 181kg). Today, he weighs roughly half that amount.

The change didn’t happen overnight.

In fact, Goodman says one of his biggest problems was repeatedly trying to lose weight too quickly.

For years, he would slash kilos, congratulate himself and then return to old habits.

“I would take three months out, lose 60 or 70 pounds, and then reward myself with a six-pack of Bud and a candy bar,” he once recalled. “Then I’d go back to my old habits.”

Many readers may find that painfully familiar.

Eventually, Goodman realised the problem wasn’t finding the perfect diet. It was finding a way of living he could actually sustain.

The first major change came in 2007 when he stopped drinking alcohol. Goodman has spoken openly about how alcohol had become a major part of his life and how sobriety became the foundation for everything that followed.

Then came the food.

Working with health coach Mackie Shilstone, Goodman adopted a Mediterranean-style eating plan built around vegetables, fruit, fish, nuts, olive oil and sensible portions rather than deprivation.

No cabbage soup.

No grapefruit-only weekends.

No celebrity-endorsed powder that costs more than your electricity bill.

Just food.

The exercise was equally uncomplicated.

Goodman committed to regular movement, aiming for 10,000 to 12,000 steps a day. He used treadmills and elliptical machines, walked his dogs and later took up boxing workouts.

Most importantly, he stopped viewing weight loss as a temporary project.

“Now it’s about making a choice every single day,” he explained.

That’s perhaps the most remarkable part of his story.

Not that he lost more than 90kg.

Not that he transformed his appearance.

But that he did it in his 50s, maintained it through his 60s and continues to prioritise his health into his 70s.

At an age when many people assume dramatic health improvements are behind them, Goodman proved otherwise.

His secret, it seems, wasn’t a secret at all.

It was patience.

Which is considerably less exciting than a miracle cure — but probably far more useful.