You can also include nuts and seeds to this diet, like sunflower seeds, walnuts, hazelnuts, chestnuts, almonds, pumpkin seeds, pistachios, and walnuts. Substitute juicy fruits for sweets and desserts, such as grapes, cherries, grapefruit, melons, berries, dates, apples, oranges, avocados, peaches, and tomatoes. (Serving size 8 - 10)