At that time, eggs were low-fat foods rich in protein and trace elements. The main nutrients of eggs are iron, protein and calcium, so you should eat an egg every day during weight loss. Never fry eggs, try to eat them by boiling and steaming, so as not to lose nutrition and produce excessive trans fatty acids. So this way of eating is very good.

The second kind of food with high energy and low fat: lean beef jerky

Beef jerky made from cow hind legs or ordinary lean beef is also low in fat content, because these foods are generally dried and will not produce too high trans fatty acids without frying. Beef is rich in protein, trace elements and various minerals, which can increase people's physical strength and nourish people's brain cells, so eating beef jerky every day is good for health and weight loss.

The third kind of food with high energy and low fat: milk

Milk is also very nutritious. It contains high protein, calcium and zinc, and the fat content in milk is not high. Even without degreasing, its fat content is only 3%. Therefore, it is a very good healthy choice to drink a cup of unsweetened milk every day during weight loss.