The breakfast ‘linked to more fat in the thighs’ no matter how many calories you consume

WHAT you eat for breakfast could cause more fat to be stored your thighs – regardless of how many calories you consume throughout the day.

Starting your day with a bowl of cereal may be making you more pear-shaped, scientists said.

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Eating ultra-processed foods like cereals can cause more fat to be stored in your thigh muscles[/caption]

That’s because many breakfast cereals are ultra-processed foods (UPFs).

This means they’ve been highly altered from their original state and contain ingredients you wouldn’t normally find in home cooking – such as chemicals, colourings, or sweeteners.

Researchers also linked other UPFs to higher fat storage in the thighs, such as ready meals.

The study found that diets high in these foods also impacted muscle quality, regardless of how much exercise someone did.

Higher amounts of fat in the thigh muscle could increase the risk of knee osteoarthritis, experts said.

This is a condition that causes joints to become painful and stiff, making it difficult to run, climb stairs or kneel.

Study author Zehra Akkaya, researcher and former Fulbright Scholar in the Department of Radiology and Biomedical Imaging at the University of California, said: “The novelty of this study is that it investigates the impact of diet quality, specifically the role of ultra-processed foods in relation to intramuscular fat in the thigh muscles assessed by MRI.

“This is the first imaging study looking into the relationship between MRI-based skeletal muscle quality and quality of diet.”

UPFs, which includes things like frozen pizzas, fizzy drinks and margarine, usually have longer shelf lives and are convenient to grab as a snack or a quick meal.

They also tend to contain a combination of sugar, fat, salt and carbohydrates, which makes them especially tasty.

These ingredients affect the brain’s reward system, making it hard to stop eating.

In the new study, presented at the annual meeting of the Radiological Society of North America, researchers set out to assess how UPF intake can affect storage of fat in the thigh muscle.

They analysed data from 666 people who took part in the Osteoarthritis Initiative in the US, a nationwide research study that helps researchers better understand how to prevent and treat knee osteoarthritis.

On average, participants were overweight with a body mass index (BMI) of 27.

Approximately 40 per cent of the foods they had eaten in the past year were ultra-processed.

The study found that the more UPFs people consumed, the more fat they had in their thigh muscles, regardless of how many calories they ate.

Dr Akkaya said: “In an adult population at risk for but without knee or hip osteoarthritis, consuming ultra-processed foods is linked to increased fat within the thigh muscles.

“These findings held true regardless of dietary energy content, BMI, sociodemographic factors or physical activity levels.

“Targeting modifiable lifestyle factors, mainly prevention of obesity via a healthy, balanced diet and adequate exercise, has been the mainstay of initial management for knee osteoarthritis.”

Osteoarthritis is the most common type of arthritis in the UK.

It causes the protective cartilage on the ends of your bones to break down, causing pain, swelling and problems moving the joint.

You’re more at risk of developing osteoarthritis in your joints after an injury, if you’re older and have a family history of the condition.

Being obesity is a risk factor too, as excess weight can strain the joints that bear it, particularly your knees and hips.

You’re also more likely to get osteoarthritis if you’re a woman.

Dr Akkaya said: “Osteoarthritis is an increasingly prevalent and costly global health issue.

“It is the largest contributor to non-cancer related health care costs in the US and around the world.

“Since this condition is highly linked to obesity and unhealthy lifestyle choices, there are potential avenues for lifestyle modification and disease management.”