Eating a healthy diet and embracing a regular exercise regimen are definite steps in the right direction. It is important to realize, however, that changing your eating habits is extremely hard. Having realistic expectations and goals is essential to success. Whole foods are those that are closer to nature and less processed than their counterparts. They contain more fiber, vitamins, and minerals to feed your body than highly processed foods.
Whole grains are a good example.
Also, try introducing some new grains into your diet. Quinoa, bulgar wheat, and wild rice are a few examples of nutritious grains that can help feed your body and add variety to your diet at the same time. Fruits and vegetables are another example of whole foods. Not only are they low in fat and calories, they also have immune-boosting powers since they are full of vitamins, minerals, antioxidants, and phytochemicals that help protect your body. They also contain a lot of fiber that can be useful in cardiovascular protection.