Do you need to cut out egg yolks to loose weight?
The bottom line is if you cut anything out your diet you will loose weight because it is just a numbers game, however eliminating foods is not sustainable.The whites are mainly water (88%) and protein (9%) whereas egg yolks are mainly water (51%), fat (31%) and protein (16%). Key nutrients found in eggs, such as vitamin D, vitamin B12, folate, and selenium are found in the egg yolk and have been associated with the prevention of chronic conditions, such as heart disease, raised blood pressure, cognitive decline and birth defects.Emerging evidence suggests that eating eggs is associated with improved diet quality and greater sense of fullness after meals, and may be associated with better weight management. In addition, substances found in egg yolk may help to prevent age-related loss of sight. Two studies reported that eating eggs for breakfast can promote feelings of satiety and lower daily calorie intake. One study found that eating eggs for breakfast at least 5 days/week for eight weeks enhanced weight loss in overweight subjects on a reduced-calorie diet.How about cholesterol?In the past, there were concerns that consuming eggs and other cholesterol-rich foods could raise blood cholesterol levels, thereby increasing the risk of heart disease. However, dietary cholesterol in most cases does not influence blood cholesterol levels as much as the amount and type of fat eaten. Current evidence suggests that egg consumption as part of a healthy balanced diet will not significantly increase blood cholesterol levels in the majority of people. Studies looking at dietary causes of heart disease have found no link with regular egg consumption (up to six eggs per week), even in people with pre-existing high cholesterol levels.Better for building musclesThe study suggests that the widespread practice of throwing away egg yolks to maximise one's dietary protein intake from eggs is counter productive. And something in the yolks is boosting the body's ability to utilise that proteinin the muscles. So the study suggests that eating protein within its most natural food matrix tends to be more beneficial to our muscles as opposed to getting one's protein from isolated protein sources.ConclusionEggs can make a valuable contribution to a healthy, balanced diet in that they provide high quality protein and a number of vitamins and minerals.