If you’re struggling to get this healthy compound, Brazil nuts may be the food just for you. Brazil nuts are the No. 1 food source on the planet for this chemical element. Enjoying just one to two Brazil nuts per day can be all you need (and even better than a supplement) to maintain a healthy level of selenium in your body. Brazil nuts: Learn about the nutrients in Brazil nuts and how they help improve thyroid health, heart health, blood sugar, and more. Brazil nuts are a powerhouse of selenium and essential nutrients that support thyroid health, immunity, heart function, and youthful skin. Discover the nutritional facts, 20 proven health benefits, side effects, best ways to eat, recommended dosage, and precautions for consuming Brazil nuts daily. This article takes a deep dive into Brazil nuts: their nutritional profile, proven health benefits, possible side effects, and how many you should eat for optimal health. Brazil, or Brazilian, nuts are tree nuts native to the Amazon rainforest in Brazil, Bolivia, and Peru. Their smooth, buttery texture and nutty flavor are typically enjoyed raw or blanched. What are the benefits of eating Brazil nuts? Brazil nuts are a good source of healthy fats, fiber, and minerals, including selenium. These nuts may help boost heart health, protect brain. Explore the 18 amazing health benefits of brazil nuts with their potential side effects. Discuss some best ways to eat them. Brazil nuts (Bertholletia excelsa) are large nuts native to South America, and they offer some impressive nutrition benefits. However, these nuts also have some potential side effects. This guide examines the nutrition profile, benefits, and drawbacks of Brazil nuts in full. What Are Brazil Nuts? Brazil nuts—one of the healthiest nuts to snack on—are a less common addition to a kitchen pantry. But this mineral-rich food has been trending on TikTok for a reason. We’ll explore Brazil nuts' nutrition facts, health benefits, precautions, how to enjoy them and more in this deep dive. The Brazil nut is native to the Guianas, Venezuela, Brazil, eastern Colombia, eastern Peru, and eastern Bolivia. It occurs as scattered trees in large forests on the banks of the Amazon River, Rio Negro, Tapajós, and the Orinoco.