Kai Trump, the eldest granddaughter of US President Donald Trump, has spoken to Fox News Digital about the diet and exercise regime she credits for keeping her toned physique, including visible abdominal muscles she has displayed following surgery. The 19-year-old, a college golfer, said her habits were shaped partly by her mother's example and partly by routines she picked up on social media, which she described as realistic and sustainable rather than extreme.

Trump said she prioritises a high-protein diet alongside "sustainable" carbohydrates and a demanding workout schedule. At around 120 pounds, she estimated she consumes roughly 150 grams of protein a day, alongside frequent exercise, which she says supports both her fitness and her performance as a competitive golfer.