1 There are many low-fat and low-sugar foods in the diet, such as buckwheat, oats (both of which can lower blood pressure, blood fat and blood sugar), millet, potato, bitter gourd, wax gourd, spinach, carrot, chrysanthemum, celery, coriander, water spinach, shepherd's purse, fern and amaranth.

2. Low-fat and low-sugar foods include all kinds of scaly sea fish, snake meat, turtle, turtle, abalone, peeled poultry meat and so on.