• September 2025 Newsletter: Ultraprocessed Foods & Childhood Obesity

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Ultraprocessed Foods & Childhood Obesity

With the start of Autumn Term, September is an ideal time to focus on children’s nutrition education and its important role in preventing childhood obesity. The statistics are startling: During the 2022—2023 school year, more than 36% of 10 to 11 year-olds in England were either overweight or living with obesity,

Childhood obesity increases the risk of multiple serious health problems that were once considered primarily adult health issues, such as type 2 diabetes, high blood pressure, high cholesterol, joint problems, sleep apnoea, and metabolic dysfunction-associated steatotic liver disease (formerly known as nonalcoholic fatty liver disease). Obesity can also affect a child’s mental health, leading to issues with self-esteem, anxiety, depression, and eating disorders. Unfortunately, if left untreated during childhood, obesity and associated health problems can persist throughout adulthood.

Many factors can play a role in childhood obesity, such as access to healthy foods and safe places for physical activity, genetics, high levels of stress, and getting enough sleep. Another factor that is receiving increased scrutiny is the substantial percentage of calories people consume from ultraprocessed foods.



Read on to learn more about ultraprocessed foods and how they can contribute to childhood obesity and other chronic health concerns. Also, discover a few of Health Edco’s great nutrition education materials that are ideal PSHE teaching tools for educators to use to help young people understand the importance of limiting ultraprocessed foods.



What Are Ultraprocessed Foods?

Ultraprocessed foods are industrially created foods made with manufactured ingredients and additives, such as artificial colours and flavours. They tend to contain very little, if any, whole foods. Ultraprocessed foods also tend to contain added sugars, sodium, added oils, and preservatives. They are designed to be highly appealing in texture and flavour, but they are also high in calories and unhealthy fats whilst limited in fibre and other important nutrients. A few examples of ultraprocessed foods are colas and other soft drinks, ice cream and frozen desserts, fatty or salty packaged snacks, and packaged meats and bread products.

Studies suggest that diets high in ultraprocessed foods are linked to many serious health conditions, such as type 2 diabetes, cardiovascular disease, and mental health disorders. In fact, research has suggested that diets high in ultraprocessed food increase the risk of dying from any cause.

Estimates vary as to what percentage of total calories consumed in the UK come from ultraprocessed foods. One recent study has suggested that 53% of calories consumed by people in the UK come from ultraprocessed foods. Another study has suggested that the average adult consumes 57% of their calories from ultraprocessed foods, whilst children get 65% of their calories from ultraprocessed foods.

With people of all age groups consuming most of their calories from ultraprocessed foods, and with young people getting the vast majority of their calories from ultraprocessed foods, it’s especially important for young people to understand what ultraprocessed foods are, how they are impacting their current and future health, and how to make healthier choices so they can grow into healthy adults.



Great Health Edco Teaching Tools to Teach About Ultraprocessed Foods



Featuring colourful, easily identifiable images of ultraprocessed foods, our kid-friendly Kids Ultraprocessed Foods Weighted Vest is a fun way to help young people understand how consuming excess calories from ultraprocessed foods can result in extra weight gain. Weights can be added to the vest in varying increments to simulate the look and feel of up to 15 pounds (6.8 kg) of excess body fat. Wearing the vest allows young people to experience how their mobility is impaired by excess weight. The vest is the perfect teaching tool to explain the importance of focusing on healthy foods (such as whole fruits and vegetables, lean meats and proteins, whole grains, and low-fat and fat-free dairy) whilst limiting their consumption of ultraprocessed foods as only occasional foods.
With appealing graphics, our Weigh Your Options Display highlights just how quickly weight gain can occur in just one month when daily snacks of high calorie, ultraprocessed foods are consumed. Five weighted models feature images of fries, crisps, two vanilla biscuits, a chocolate bar, and 36 coated chocolate sweets. Each weighted model represents the amount of weight that can be gained by eating the snack every day for one month when the calories exceed an individual’s daily calorie needs. The accompanying tent card highlights the importance of making every bite count by focusing on nutrient-dense foods and drinks and limiting foods that are higher in the added sugars, saturated fat, and sodium that are typical in ultraprocessed foods.




In addition to helping young people identify ultraprocessed foods, our Junk Food Model Set Display offers helpful tips to make healthier food choices. The display features 10 of our realistic faux food models representing popular types of ultraprocessed foods. These foods are often considered “junk food” because they are high in added sugars, saturated fat, and sodium. Each model has an accompanying food card with nutritional information for each food. The two-panel folding display details the health issues associated with diets high in ultraprocessed foods—such as certain cancers, heart disease, and depression—and offers tips for making healthier food choices.
Our SpinSmart Eatwell Guide Wheel can help young people understand the difference between healthy, whole foods (such as fresh fruits and vegetables, lean meats and proteins, and whole grains) compared with the ultraprocessed foods often called “junk food”. This interactive wheel includes 64 questions for ages 6–10 and 64 questions for age 11–adult covering eight nutrition categories highlighting essential food categories, their nutritional content, and the importance of limiting foods that are high in added sugars, saturated fat, and sodium and low in dietary fibre and other essential nutrients. Encouraging cooperative play, players spin the wheel to choose categories, answer multiple-choice questions for points, and unscramble words for bonus points.


Nutrition Teaching Tools for Healthier Eating at Any Age

Healthy eating is key to overall better health at every stage of life. Health Edco has engaging nutrition education essentials to help teach audiences of all ages about multiple important nutritional concepts, from limiting ultraprocessed foods to reading food labels and managing portion sizes. Find just what you need by visiting our nutrition education section.

The information contained in this newsletter is not intended to replace the advice of a healthcare professional.


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