No single food provides all of the essential nutrients in the right proportions, so a healthy Diet should comprise a wide variety of foods eaten in moderation.
Usually the percentage of our energy intake derived from different energy giving nutrients is considered.
Tips for a healthy diet
Reduce the quantity of fats and sugars added to foods in cooking, or at the table.
Choose fewer foods that are high in sugars (eat less candy, sweet desserts and soft drinks).
Choose lower fat and lower Sugar foods from the other five food groups often.