Ice Cream Consumption and Brain Function
National Ice Cream Month has begun, and Britons already consume an average of nine litres per person annually. A 2016 study from Kyorin University in Japan found that eating three scoops of ice cream for breakfast improved reaction times and information processing compared to those who did not. The effect was not replicated with cold water, suggesting ice cream's treat value provides a neurological boost.
Another study from the Institute of Psychiatry in London showed that ice cream triggers the same pleasure centres in the brain as winning money or listening to favourite songs, indicating it can enhance mood.
Heart Health and Ice Cream
Harvard University researchers found that among patients with diabetes, eating ice cream twice a week was associated with a 12% reduction in the risk of developing cardiovascular disease. A Swedish study linked occasional sweet treats like ice cream with a lower chance of stroke or heart attack. However, US research indicated that ultra-processed foods like ice cream may increase cardiovascular risk.
The British Heart Foundation warns: "We do know that eating too much sugar can lead to weight gain, which in turn can increase the risk of a heart attack or stroke."
Nutritional Benefits and Fertility
Ice cream provides calcium for bone and tooth health, with two small scoops offering about 12% of daily needs. It also contains iodine and phosphorus, the latter linked to libido boost. A study in Human Reproduction found that women who ate at least one fatty dairy food daily, like ice cream, were 27% less likely to have ovulation problems, potentially boosting fertility.
Addictive Potential and Brain Freeze
A 2012 study in the American Journal of Clinical Nutrition found that ice cream increases cravings but yields diminishing satisfaction, similar to drug addiction. Dr. Kyle Burger from the Oregon Research Institute said: "Repeated, overconsumption of high-fat or high-sugar foods may alter how the brain responds to those foods in a way that perpetuates further intake."
Fast consumption can cause 'brain freeze' as blood vessels dilate rapidly, triggering headaches, according to a US study.
Calorie Content and Healthier Choices
Loughborough University experts found that a single ice cream stick can take nearly 30 minutes of running to burn off. Professor Amanda Daley stated: "We may think these are just small treats, but they can add a significant amount to your daily calorie count."
Calorie comparisons: a Magnum stick has 230 calories, a Solero 98; 100g of Wall's vanilla soft scoop has 180 calories, while Haagen Dazs vanilla has 250. Lower-calorie brands like Halo Top are available. Fruit Pastilles lollies with real fruit juice contain 53 calories.
