hemp hearts
Nuts & Seeds
Is hemp hearts high in nickel?
Is hemp hearts 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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Compare hemp hearts across criteria
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 hemp hearts contains
FODMAPs
Histamine & Amines
Plant compounds
Irritants
Additives
Allergens
Diet fit
Where hemp hearts fits
Therapeutic diets
Lifestyle diets
Religious diets
What to know about hemp hearts
Hemp hearts are hemp seeds with the shell removed, soft enough to eat raw by the spoonful over yoghurt or salad. As a trigger food they are unusually quiet: clean on histamine, histamine liberation, gluten, lactose, dairy protein, sulfite, tyramine and caffeine, and only mild on FODMAPs and salicylate. Two grades are worth knowing about. Nickel is high, which is the standard picture for seeds, and oxalate is moderate. Hemp is also botanically neither a tree nut nor a peanut, so it clears most nut allergy protocols, and the recurring drug test worry has a more reassuring answer than the internet suggests.
Watch for
- High in nickel, the one real flag on this food.Seeds concentrate nickel, and hulling removes the shell so what is left is the mineral-dense kernel
- Moderate oxalate, graded a step above whole hemp seed here, which fits the same logic: strip the hull and you concentrate the kernel
- Mild FODMAP load rather than none.Hemp hearts get eaten by the handful because they taste like nothing, and two or three heaped tablespoons is a different dose from a sprinkle
- Not a nut, but often packed alongside them.If your reaction is to a tree nut or sesame, the question is the facility rather than the hemp, so check the may-contain line
- Buy them cold and use them up.The oil in hemp hearts is highly unsaturated and goes rancid quickly at room temperature, and rancid seeds taste bitter and sit badly
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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 hemp hearts high in Nickel?
Nickel: higher signal - consider smaller servings or swaps.
Can I still eat hemp hearts if I'm sensitive to Nickel?
Best to avoid or test carefully with a small amount.
What else should I check?
Check AIP, Gastroparesis Diet, and Low Fibre next for a fuller picture.