brazil nuts
Nuts & Seeds
Is brazil nuts high in nickel?
Is brazil nuts high or low in nickel? See its exact rating, how much counts as a portion, and its FODMAP, salicylate, oxalate and diet compatibility in one place.
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Sensitivity notes
Why nickel food checker matters
Nickel is a metal found in many foods including chocolate, nuts, and leafy greens. People with nickel allergy (often showing as contact dermatitis) may also react to dietary nickel, causing skin and digestive symptoms.
- Avoid cooking acidic foods in stainless steel cookware
- Canned foods often have higher nickel content
- Chocolate, nuts, and legumes are common high-nickel foods
- First-draw water from taps may be higher in nickel - let it run
- Vitamin C may help reduce nickel absorption
Sensitivities
What brazil nuts contains
FODMAPs
Histamine & Amines
Plant compounds
Irritants
Additives
Allergens
Diet fit
Where brazil nuts fits
Therapeutic diets
Lifestyle diets
Religious diets
What to know about brazil nuts
Brazil nuts are clean on gluten, lactose and dairy, but they are high in salicylates and high in nickel, which is why they can set off reactions in people sensitive to either. Their biggest catch has nothing to do with allergy: a single Brazil nut can hold more than a full day of selenium, so a casual handful pushes you toward selenium overload fast.
Watch for
- High in salicylates, a common trigger if you react to aspirin or other salicylate-rich foods
- High in nickel, so they are one of the nuts to limit on a low-nickel diet for systemic nickel allergy
- Selenium-dense: one or two nuts already cover your daily selenium, and a regular handful can tip into selenosis (metallic taste, brittle or lost nails, hair thinning).Most guidance caps intake at one to three per day
- Moderately histamine-releasing, so a big serving can add to the load if you have histamine intolerance
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Nickel Guide
Everything you need to know about nickel sensitivity and smart food choices.
Nickel is a metal found in many foods including chocolate, nuts, and leafy greens. People with nickel allergy (often showing as contact dermatitis) may also react to dietary nickel, causing skin and digestive symptoms.
Sensitivity varies widely. What triggers one person may be fine for another. Track your reactions to find your personal threshold.
These foods are generally well-tolerated for Nickel sensitivity:
View all safe options
These foods are high in nickel and may trigger symptoms:
View full list
If you're sensitive to Nickel, consider these strategies:
- 1Avoid cooking acidic foods in stainless steel cookware
- 2Canned foods often have higher nickel content
- 3Chocolate, nuts, and legumes are common high-nickel foods
- 4First-draw water from taps may be higher in nickel - let it run
- 5Vitamin C may help reduce nickel absorption
Pro tip: Keep a food diary to track your reactions. The Triggerbites app makes this easy with automatic pattern detection.
Want personalized tracking?
Download Triggerbites to log meals, track symptoms, and discover your unique triggers.
Get the AppFAQ
Is brazil nuts high in Nickel?
Nickel: higher signal - consider smaller servings or swaps.
Can I still eat brazil nuts if I'm sensitive to Nickel?
Best to avoid or test carefully with a small amount.
What else should I check?
Check Tree Nuts, AIP, and EoE Compatible next for a fuller picture.