Nuts, including almonds, walnuts, and hazelnuts, are well known for their high content of healthy fats, fibers, and proteins, and they offer several health benefits. However, health officials suggest that people should limit how much they eat each day, mainly because of concerns about gaining weight and the risk of allergic reactions. In France, nutritional guidelines encourage people to eat nuts every day, but in small amounts to manage calorie intake and reduce the chances of developing allergies. During a broadcast on the radio show France Inter, gastroenterologist Marie-Christine Boutron Ruault recommended that people consume about 20 to 30 grams of nuts per day, which is roughly the size of a small handful. According to the Louis Bonduelle Foundation, this amount is equivalent to about 10 to 15 almonds or 3 to 4 walnuts. Official health websites such as MangerBouger.fr and the French Health Insurance Agency also suggest eating a daily handful of unsalted and unsweetened nuts, avoiding those with added chocolate or sugar. The 20 to 30 gram recommendation aims to balance the health benefits of nuts with the possible risks. Marie-Christine Boutron Ruault explained that nuts are rich in important minerals like zinc, copper, and selenium, which act as antioxidants that help protect the body. She also mentioned that almonds are a good source of calcium, which can be especially useful for people who have trouble getting enough calcium from other foods. While nuts are generally considered a healthy food, it is important to be mindful of portion sizes and how they are prepared. Eating unsalted and unsweetened varieties helps avoid excess sodium and sugar, which can have negative health effects. Following these guidelines can help individuals enjoy the benefits of nuts without the potential downsides.