If your objective is to lose weight rapidly, try to limit protein servings to 4 oz per meal, increase the liquids, increase the vegetable matter, limit fruits, and skip the potatoes. It is more easily sustainable for morbidly obese individuals due to the variety of foods. It is low in fat and can be low-salt at the consumers discretion. It is high in fiber if vegetables are consumed in quantity. For maintenance purposes, try adding back 3 servings of whole grain products per day.
Most people continue to lose weight.