Article in English: While you don't want to concentrate on the negative in a diet, it is important to know the boundaries as you adapt to a new set of habits.  Stay away from anything that contains yeast, like most breads, processed foods, and baked goods. Sugar in any form (this included sucrose, glucose and fructose) is also a danger as yeast feeds and grows on sugar. Refined grains, malted products, and fermented products (vinegar, soy, ginger, beer and wine), including all alcohol, either contain yeast or quick-acting carbohydrates which feed the growth of yeast. Dairy products should be avoided, as with most cheese. The primary exception in this category is yogurt with living cultures. Any mushroom or fungus is out. It is recommended that you avoid stimulants like coffee, chocolate, black tea and so forth, as they release stored sugar into the body and so provide a breeding ground for yeast. The same applies for artificial sweeteners and spicy foods. Much easier than creating a list of foods you can't eat, is to create a list of foods that you can eat and stick to those. Find ways to make these foods interesting and broaden your horizons if any of these foods are ones you have yet to try. Essentially you are aiming for a diet of fresh greens and fresh proteins, with limited fresh fruits and dairy (as they are higher in sugars), and complex grains. But get to know the details so that you can make foods you enjoy! Things you can eat include:  Fresh meat, chicken and fish. Eggs. Garbanzo beans and lentils. Avocado. Walnuts, cashews, hazelnuts, macadamias, and coconut. Brown rice (no white rice) and rice cakes. All vegetables, fresh or frozen, including onions and garlic. Fruit that is not bruised (but no melons or grapes). Limited milk (125ml per day) or soya / rice milk. Plain yoghurt with active cultures. Low fat cottage cheese with no sugar. Homemade popcorn. Plain chips with no MSG. Herbal teas. These are foods allowed weekly (only one item of each), that won't throw off your balance entirely in one serving, but will...

Summary in Vietnamese:
Xác định những thực phẩm cần loại bỏ. Xác định những thực phẩm có thể ăn. Xác định những món ăn nhẹ bạn có thể ăn được. Áp dụng chế độ ăn này trong 4-6 tuần. Dần dần bổ sung lại thực phẩm vào chế độ ăn sau vài tuần.