Where to Buy Brazil Nuts Online
Updated April 2026 • 7 verified vendors
Brazil nuts are large, creamy tree nuts native to the Amazon rainforest. They are the world's richest dietary source of selenium — a single nut can meet your entire daily requirement. They are also high in healthy monounsaturated fats, magnesium, and thiamine. Demand has risen sharply in 2025 as more people discover their selenium and thyroid health benefits.
Brazil Nuts: Key Facts
| Origin | Amazon rainforest (Bolivia, Brazil, Peru) |
|---|---|
| Selenium per nut | ~68–91 mcg (RDA: 55 mcg) |
| Calories per 28g (1 oz) | ~185 kcal |
| Recommended daily intake | 1–3 nuts |
| Best bought as | Raw, unsalted, organic |
| Trending search | +200% (Breakout) in the US, 2025 |
Vendors That Sell Brazil Nuts
These 7 vendors in the NutDirectory carry Brazil nuts. Click any card to see full details, affiliate programs, and direct links.
Frequently Asked Questions
Where can I buy Brazil nuts online?
You can buy Brazil nuts from any of the 7 vendors listed above. For US buyers, Terrasoul Superfoods offers certified organic raw Brazil nuts with reliable shipping. UK buyers can try Detox Trading. For bulk orders, look for vendors that offer wholesale or bulk pricing.
How much selenium is in Brazil nuts?
A single Brazil nut contains approximately 68–91 micrograms of selenium — above the recommended daily intake of 55 mcg for adults. They are the richest dietary source of selenium of any food. The safe upper limit is 400 mcg per day, so eating more than 4–5 nuts daily is not recommended.
Are Brazil nuts available at Costco?
Costco periodically stocks Brazil nuts in large bulk bags, but availability varies by location and season. The online vendors listed above offer a more consistent year-round supply, often with organic certification and better freshness guarantees.