Nuts
Brazil Nut
Brazil nuts are the seeds of Bertholletia excelsa, giant Amazon canopy trees harvested largely from wild and managed forest rather than orchard blocks. Woody pods called ouriços hold a dozen or more angular seeds that commercial crackers free for export. The meat is dense, creamy, and high-oil, with a soft crunch and tropical sweetness when fresh. Amazon soils often make the kernels notably selenium-rich, so a few nuts can meet daily needs— treat them as a measured snack, not bottomless trail mix. Rancidity arrives fast in heat; buy small lots, keep cool, and freeze for long holding. Good kernels are plump and ivory-cream with clean aroma; yellow sticky meats or paint smells fail. Cooks use them in snacking, baking, dairy-free cheeses, and regional Amazonian sweets. Forest-conservation and fair-trade stories often ride with the supply chain. Label as a tree nut and respect selenium moderation.
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A sample of named types with their own origin and culinary profiles.
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Nutrition and pairings
Nutrition
Typical values per 100 g edible portion. Nutrient names open the reference page.
Nutrition Facts
Per 100 g edible portion
Amount per 100 g
- Total Fat 50.9 g
- Saturated Fat 7.4 g
- Trans Fat 0 g
- Monounsaturated Fat 29.6 g
- Polyunsaturated Fat 13.3 g
- Cholesterol 0 mg
- Sodium 4.77 mg
- Salt 0.01 g
- Total Carbohydrate 18.3 g
- Dietary Fibre 8.47 g
- Total Sugars 3.88 g
- Complex / starch 5.3 g
- Protein 17.8 g
- Water 3.95 g
- Energy 642 kcal
- Water 3.95 g
- Carbohydrates 18.3 g
- Sugars 3.88 g
- Monosaccharides 2.72 g
- Disaccharides 1.16 g
- Starch 5.3 g
- Amylose 1.33 g
- Amylopectin 3.97 g
- Digestible Starch 4.51 g
- Resistant Starch 0.53 g
- Fibre 8.47 g
- Soluble Fibre 2.96 g
- Insoluble Fibre 5.51 g
- Protein 17.8 g
- Plant Protein 16.9 g
- Fat 50.9 g
- Saturated Fat 7.4 g
- Monounsaturated Fat 29.6 g
- Polyunsaturated Fat 13.3 g
- Vitamins 86.3 mg
- Vitamin A 20 µg
- Vitamin B1 — Thiamine 0.2 mg
- Vitamin B2 — Riboflavin 0.15 mg
- Vitamin B3 — Niacin 1.97 mg
- Vitamin B5 — Pantothenic Acid 0.49 mg
- Vitamin B6 0.14 mg
- Vitamin B7 — Biotin 14.3 µg
- Vitamin B9 — Folate 37.8 µg
- Vitamin C 2 mg
- Vitamin E 4.63 mg
- Vitamin K 4.6 µg
- Minerals 277 mg
- Major Minerals 269 mg
- Trace Minerals 8.4 mg
- Salt 0.01 g
- Sodium Chloride 0.01 g
Vitamins
vitamin-c: 2 · vitamin-a: 20 · vitamin-b1-thiamine: 0.2 · vitamin-b2-riboflavin: 0.15 · vitamin-b3-niacin: 1.97 · vitamin-b5-pantothenic-acid: 0.49 · vitamin-b6: 0.14 · vitamin-b7-biotin: 14.3 · vitamin-b9-folate: 37.8 · vitamin-e: 4.63 · vitamin-k: 4.6 ·
Minerals
Sodium: 4.77 · Potassium: 222 · Calcium: 42 · Iron: 0.7 · Zinc: 2.7 · Iodine: 5 ·
Nuts pack energy-dense oils, plant protein, and fibre; sodium stays low until salted.
History
Amazonian peoples harvested Brazil nuts from forest trees long before export markets.
Export trade named and shipped Brazil nuts widely to Europe and North America.
Wild harvest and shelling industries centred in Brazil, Bolivia, and Peru supplied global snack markets.
Forest conservation and fair-trade narratives elevated Brazil nuts as a non-timber rainforest product.