BY THE OPTIMIST DAILY EDITORIAL TEAM Brushing and flossing may be the MVPs of oral hygiene, but they are not the only players on the team. What lands on your plate matters, too. Certain foods can actively support your teeth and gums by strengthening enamel, reducing inflammation, and even helping to rinse away cavity-causing bacteria as you chew. Dentists say a smart grocery list can go a long way toward earning that “see you in six months” smile at your next checkup. Here are nine foods dental experts recommend for stronger, healthier teeth, plus a few treats to enjoy more strategically. Cheese “Cheese is one of the best snacks for your teeth,” says Dr. Michelle Jorgensen, holistic dentist and founder of Total Care Dental. “It’s rich in calcium and phosphorus, minerals that [help rebuild and harden] tooth enamel and make it more resistant to decay. Cheese also stimulates saliva, which helps rinse away acids and bacteria. Together, that makes cheese both a cavity-fighter and a natural breath freshener.” In other words, that cheeseboard may be doing more than you think. Leafy greens Dark leafy greens like spinach and kale are nutritional overachievers. They supply calcium, folic acid, and vitamin K, all of which help strengthen teeth and support healthy gums, Jorgensen explains. Their texture also plays a role. “Their fibrous texture encourages saliva production and helps sweep plaque away from the tooth surface,” she says. Research backs this up: one study found that people who consumed higher amounts of dark green and yellow vegetables had fewer cases of periodontal disease over six years. Carrots Crunchy vegetables double as natural scrubbers. Carrots, in particular, gently clean tooth surfaces while stimulating saliva, says Dr. Jen Moran-Kobes, a dentist at Watertower Dental Care in Chicago. They are also rich in vitamin A, which helps support mucous tissues in the mouth and may play a role in protecting against periodontal disease. Snack time just got more strategic. Apples “Apples are often nicknamed ‘nature’s toothbrush’ because their crunchy texture helps scrub teeth clean as you chew,” says Jorgensen. They also boost saliva flow, reducing cavity-causing bacteria, and contain polyphenols that help neutralize sulfur compounds responsible for bad breath. Over time, their gentle scrubbing action may even help reduce surface stains. Fatty fish Salmon, sardines, and herring do more than support heart health. “Fatty fish are essential for strong teeth because they’re high in vitamin D, which allows your body to absorb calcium effectively,” Jorgensen notes. They also contain omega-3 fatty acids, which may reduce inflammation and improve blood flow, both of which are beneficial for gum health. “Stronger enamel and healthier gums mean a more resilient, long-lasting smile,” she adds. Sugar-free gum Chewing gum is not just for fresh breath. Some studies show that sugar-free gum can help reduce plaque buildup. “I recommend chewing sugar-free gum with xylitol after a meal,” says Moran-Kobes. It stimulates saliva and reduces cavity-causing bacteria. However, it is not ideal for everyone, especially those with significant dental work, so it is wise to check with your dentist first. Nuts “Nuts are a tooth-friendly snack that’s low in sugar but high in minerals,” Jorgensen says. Almonds provide calcium to strengthen enamel, while walnuts contribute omega-3s that support gum health. Their crunch can also help dislodge food particles, and their mineral content may help protect against staining. Whole grains When choosing between refined and whole grains, your teeth may prefer the latter. Whole grains supply B vitamins, which can help with mouth ulcers, and magnesium, an important mineral for fortifying teeth. Swapping white toast for whole grain may seem small, but it is one more way to support oral health from the inside out. Strawberries Strawberries are rich in vitamin C, which supports strong connective tissue in the gums. Vitamin C, also known as ascorbic acid, is essential for collagen, a protein found in teeth, gums, and tendons. Berries also contain antioxidants that help repair damage in the mouth and neutralize harmful free radicals. One caveat: while citrus fruits also contain vitamin C, their acidity can wear down enamel. “Orange juice, lemonade, and even sparkling water with citrus flavoring can wear away that protective layer,” Jorgensen says. Rinse with water afterward and wait about 30 minutes before brushing so you do not damage softened enamel. The biggest cavity culprits to watch “You don’t have to give up your favorite treats, but being aware of how they affect your teeth helps you enjoy them more wisely,” says Jorgensen. Sugary drinks top the list. “Liquid sugar is one of the fastest ways to feed cavity-causing bacteria,” she explains. Soda and energy drinks combine sugar with acid, which weakens enamel. Sweetened coffee poses similar risks, Moran-Kobes adds. Using a straw and rinsing with water afterward can help limit exposure. Sticky candies are another major offender. “Sticky candies, like caramels and gummies, cling to the teeth and feed decay-causing bacteria,” says Moran-Kobes. Even dried fruits can act like candy. “Dried fruits sound healthy but can be just as sticky and sugary as candy,” Jorgensen notes. A quick rinse with water or sugar-free gum can help clear residue. Starchy snacks such as chips and crackers also break down into sugars that lodge in the grooves of teeth. Moran-Kobes suggests eating them with meals rather than grazing all day and following up with fibrous foods like apples or carrots. A smile-friendly strategy Oral health is not about perfection; it is about balance. Pair good brushing and flossing habits with tooth-supporting foods, stay mindful of sugar and acid exposure, and give your teeth a little help from your grocery cart. Your dentist may not see your shopping list, but they will definitely notice your smile.     Did this solution stand out? Share it with a friend or support our mission by becoming an Emissary.The post 9 dentist-approved foods that help fight cavities naturally first appeared on The Optimist Daily: Making Solutions the News.