lime leaves
Herbs & Spices
Is lime leaves high in nickel?
Is lime leaves 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 lime leaves contains
FODMAPs
Histamine & Amines
Plant compounds
Irritants
Additives
Allergens
Diet fit
Where lime leaves fits
Therapeutic diets
Lifestyle diets
Religious diets
What to know about lime leaves
Lime leaves are a citrus leaf, and that is a genuinely different food from a citrus fruit. What you are eating is an aromatic leaf whose flavour sits in its essential oil, mostly citronellal, with none of the juice, pulp, peel oils or fruit acids that make lime taste sharp. The trigger consequence is clear in the grades: our lime and lemon entries are both graded strong histamine liberators, while the leaf is graded only a mild one. It is otherwise clean on histamine content, gluten, lactose, every FODMAP subgroup, nickel, sulfites, tyramine, nitrites and nightshades. The one grade that is not clean is salicylate, at moderate, which is what you would expect from any intensely aromatic leaf.
Watch for
- Moderate salicylate.Strict salicylate protocols such as the RPAH elimination restrict strongly aromatic herbs and spices as a class, and a citrus leaf sits squarely in that class even though the fruit trigger is a separate issue
- Fresh, frozen and dried are not equivalent.Frozen leaves behave much like fresh. Dried leaves sold in tubs have lost water, so per gram they are a more concentrated aromatic dose, which matters if you measure by pinch rather than by leaf
- A leaf that arrives inside a curry paste or a shop-bought soup base is not a lime leaf exposure in isolation.Those bases are built on shallot, garlic and lemongrass, and our garlic and shallot entries both grade very high on fructans, which is almost always the bigger gut variable
- Mild histamine liberator and mild oxalate.Both are low enough that the leaf is a reasonable way to get a citrus-like lift into a dish without the fruit
- The evidence base here is thin.Citrus leaves are not individually tested in the standard FODMAP or histamine reference lists, so these grades are inference from the plant rather than measurement, and a personal trial is worth more than the card
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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 lime leaves high in Nickel?
Nickel: low signal for most people.
Can I still eat lime leaves if I'm sensitive to Nickel?
Usually fine in normal portions.
What else should I check?
Check Salicylates, Low Salicylate, and Histamine Liberators next for a fuller picture.