Monday, June 17, 2024
HomeMedicinePublic HealthAlarming rate of UK restaurants don’t meet recommendations for caloric intake

Alarming rate of UK restaurants don’t meet recommendations for caloric intake

Researchers from the University of Liverpool in England examined the caloric content of restaurant food across 27 chains.

Obesity is becoming one of the leading public health concerns in North America and many other developed countries. According to the United States National Health and Nutrition Examination Survey in 2013-2014, about one in three adults are considered to have obesity. In England, according to Cancer Research UK, almost two-thirds of the adults are overweight or obese.

Research in public health attributes the overall weight gain of the population to changes in the food environment and modern eating habits. Previous studies have found a positive association between the risk of weight gain and the frequency of eating out of the home.

Public Health England estimates that the average adult in the UK consumes an excess of 195 kcal a day. As the caloric intake of a meal greatly depends on the energy density and portion size of the food served, meals provided to consumers that are excess in energy directly promotes obesity.

In a recent study published in The BMJ, researchers from the University of Liverpool in England examined the caloric content of common meals across 27 restaurant chains. This study directly compares the caloric content of common main courses in six fast food chains and 21 full-service restaurants. Across these 27 restaurants, researchers sampled the caloric content of a total of 13,396 meals.

Most meals do not meet public health recommendations

The study cites Public Health England’s recommendation for a caloric intake of 600kcal or less for lunch and dinner meals to maintain a healthy body weight; meals that offer more than 1000 kcal are considered to have excessive energy content. Of the meals sampled in this study, only 1226 meals (9%) met the public health recommendation, while 6251 (47%) meals have excessive energy contents.

Full-service restaurants do not guarantee optimal caloric intakes

When compared with fast food restaurants, full-service restaurants offered fewer meals that meet the public health recommendation and are on average 268 kcal higher in energy per meal. Contrary to common intuition, full service restaurants are approximately five times more likely to offer meals of 1000 kcal or more than fast food restaurants.

The study also indicated that restaurant types can be a strong predictor for their meals’ caloric density. Even salad meals in full service restaurants had on average 142 kcal more than fast food salad meals.

Many other factors contribute to weight gain on an individual basis

Overall, this study should be taken at the macro level. Although caloric intake is correlated with weight gain, it is not a measurement of the meal’s nutritional content. Meals not only differ in shear calories, but also the amount and composition of minerals and micronutrients. A well-balanced and nutritious meal from a full-service restaurant that is marginally higher in calories does not mean that it is unhealthy.

On an individual basis, there are many factors in addition to excessive caloric intake that contribute to weight gain, such as physical activity, sleep schedule, inflammation level, and feeding cycle.

Whilst the poor nutritional quality of fast food is well-known, the excessive caloric contents from traditional, full-service restaurants receive little attention. The observations made by this study provide new considerations and concerns for future health regulations and food policy in the UK.

Written by Alex Liu

Reference: Robinson, Eric, et al. “(Over)Eating out at Major UK Restaurant Chains: Observational Study of Energy Content of Main Meals.” Bmj, Dec. 2018, doi:10.1136/bmj.k4982.



Please enter your comment!
Please enter your name here

Latest News and Articles


Stay Connected

Article of the month

Vitamin D as an Anti Colorectal Cancer Agent in 2024 – a Review of the Evidence

Vitamin D has a protective effect against colorectal cancer, but it is patient and population dependent.According to the WHO, colorectal cancer (CRC) is the...

Joke Of The Day – June 18

Doctors can never wish anything for Christmas because Santa can't read their writing…


error: Content is read-only and copy-protected.