Best foods for teeth.

Milk and Milk Products
Milk, yogurt, and cheese are one of the best choices of food to maintain good teeth and gum health. These foods protect the tooth enamel by coating it. These foods are high in calcium and phosphorus, which help to remineralize the teeth.

Fruits and Vegetables
Many fruits and vegetables which have a high water content are great for teeth and gum health. This is because, the water content in these foods dilutes the effects of sugars that they contain. These foods also tend to increase the flow of saliva, which protects against decay. The best choices of fruits and vegetables are the firm and crunchy ones. Some good choices of fruits are apples, strawberries, pears, etc. Some good crunchy vegetables are broccoli, sweet potato, carrots, pumpkin, and celery. Celery is especially good because it promotes extra chewing, which massages the gums and cleans the teeth, thus keeping it healthy.

Beverages
Plain drinking water, green tea, and other herbal teas are all good for teeth health. You can sip on unsweetened teas. These teas contain antioxidants, which prevent plaque from adhering to the teeth and thus you face a lesser risk of cavities and gum diseases. Teas also inhibit the growth of bacteria and can help fight bad breath problems.

Other Special Foods
Chicken, other meats, and nuts are also good for teeth health. Just like milk and milk products, these are good foods which help to build the enamel. Onions contain powerful antibacterial sulfur compounds. Research shows that onions tend to kill different types of bacteria. So, eating fresh and raw onions can help you maintain healthy teeth.