Celebrity health expert Dr Mindy Pelz has revealed a surprising kitchen staple that could help ward off weight gain. The health guru, followed on Instagram by stars such as Penelope Cruz and entrepreneur Steven Bartlett, shared her insights with her 931k followers earlier this week.

Dr. Mindy, who boasts a clientele including former racing driver Danica Patrick and singer LeAnn Rimes, highlighted a superfood that not only ‘fuels gut bacteria’ but also assists in ‘weight balance’. This is particularly relevant for those going through the menopause, she suggested, due to the ‘microbiome shifts’ that occur with ageing.

“Post-menopausal weight gain often starts in the gut,” she posted “As we age, our microbiome shifts, losing the oestrogen-supporting estrobolome and impacting how we store fat and handle stress.”

She continued: “The good news? Our ancestors knew the secret: fibre-rich foods like sweet potatoes. These tubers fuelled their vitality and can do the same for us today, especially when paired with fasting for balance and weight management.” In a separate note, she stated: “Fibre-packed and nutrient-rich, they nourish the microbiome and reduce belly fat.”

Complex carbohydrates, such as quinoa, whole grains, vegetables and beans, are known for their slow energy release which can help you feel fuller for longer and potentially curb the need for snacking. However, it’s crucial to consume these in moderation.

The British Menopause Society (BMS) suggests that carbohydrates should makeup about a quarter of all meal portions. In a 2023 report, the BMS highlighted sweet potatoes as an ideal ‘low glycaemic’ option for those with a sweet tooth.

The report said: “It’s essential that menopausal women consume carbohydrates, especially while increasing physical activity levels. Exercising with insufficient intake of carbohydrates will result in lean muscle mass loss, which will of course be counterproductive.

“It’s worth discussing low glycaemic carbohydrates with women who may be susceptible to insulin resistance, or those who experience sweet cravings. Carbohydrates should make up approximately ¼ of all meal portions.”

In addition to sweet potatoes, the BMS encourages more plant-based meals for menopausal women, while recommending a decrease in caffeine, alcohol and spice consumption as these could intensify hot flushes and disrupt sleep.

However, the BMS has stated that it’s ‘highly unlikely menopause symptoms can be controlled through diet’ alone. “The focus on diet in menopause should very firmly be on eating well and eating a variety of foods to support all round health especially heart and bone health,” the BMS emphasised.

For those looking to add nutritious food to their diet, sweet potatoes are available at several retailers with various prices. They can be bought at Tesco for 42p, Sainsbury’s for £1.19, or Aldi for 69p.