raisins
Fruit
Is raisins high in nickel?
Is raisins 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 raisins contains
FODMAPs
Histamine & Amines
Plant compounds
Irritants
Additives
Allergens
Diet fit
Where raisins fits
Therapeutic diets
Lifestyle diets
Religious diets
What to know about raisins
Raisins are just dried grapes, and drying is the whole problem: removing the water concentrates the sugar, the salicylates and, in most commercial raisins, the sulfites used to preserve colour. The result is a snack that is high FODMAP with excess fructose, high in salicylates and very high in sulfites, so a small handful packs triggers a fresh grape does not. This is the drying-concentrates-everything effect in one food.
Watch for
- Very high in sulfites in most commercial raisins (especially golden ones), a frequent cause of wheeze or headache from dried fruit
- High FODMAP with excess fructose, so even a small handful can trigger bloating and gas in a sensitive gut
- High in salicylates, concentrated by drying, a trigger if you react to aspirin or salicylate-rich foods
- Moderate in nickel and polyols, minor considerations on those diets
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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 raisins high in Nickel?
Nickel: moderate signal - portion size matters.
Can I still eat raisins if I'm sensitive to Nickel?
Try smaller portions and space it out.
What else should I check?
Check Sulfites, Low Salicylate, and Low Fibre next for a fuller picture.