Healthy eating. Menu. Your diet should consist of fats, proteins and carbohydrates. The most important thing is that they are in the correct ratio. There are many calculators that can calculate the rate. It all depends on your lifestyle. Here's an example of a diet: Breakfast - fried eggs with cheese, fried onions and a slice of bread. Lunch - chicken cutlet with buckwheat + salad. Dinner - cottage cheese with fruit + yogurt. Snacks: a handful of nuts, dried fruits, fruits. Sometimes you can have sweets.