tomato
Vegetables
Is tomato high in tree nuts?
Is tomato high or low in tree nuts? 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 tree nuts food checker matters
Tree Nuts affects how your body responds to certain foods. Understanding your personal tolerance helps you make informed choices.
- Keep a detailed food and symptom diary to track your personal reactions
- Eliminate the suspected trigger completely for 2-4 weeks
- Reintroduce gradually to find your personal tolerance threshold
- Work with a healthcare provider or registered dietitian for guidance
- Remember that food sensitivities can change over time
Sensitivities
What tomato contains
FODMAPs
Histamine & Amines
Plant compounds
Irritants
Additives
Allergens
Diet fit
Where tomato fits
Therapeutic diets
Lifestyle diets
Religious diets
What to know about tomato
Tomato is flagged on more independent axes than almost any other everyday vegetable, and the mechanisms are constantly mistaken for each other. It is a nightshade, our highest grade there, carrying the glycoalkaloids that concentrate in unripe green fruit, stems and leaves. Separately it is one of the richest natural sources of free glutamate, which is exactly why it tastes savoury and why it turns up in MSG-sensitivity reports. Separately again it grades high for histamine and high as a histamine liberator, and high for salicylates, with moderate oxalate and high lectin content in the seeds and skin. What it is not is a FODMAP problem: it rates only moderate there and clean on fructans, lactose, gluten, nickel and sulfites. And despite the nightshade reputation, tomato grades strongly anti-inflammatory, so nightshade avoidance is an individual sensitivity question rather than a general claim that tomato is inflammatory.
Watch for
- A nightshade at our highest grade, and not compliant with autoimmune protocol.The glycoalkaloids concentrate in unripe green fruit, stems and leaves, so under-ripe tomatoes carry more than fully red ones
- One of the highest natural free-glutamate foods there is.Reducing tomato into paste, passata or sun-dried pieces concentrates it further, which is why a rich sauce reads far more umami and MSG-like than a fresh slice
- High for histamine and a strong liberator on top of that.Cooked, tinned and jarred tomato products grade worse than fresh fruit, with tomato sauce reaching our top histamine grade
- High in salicylates, moderate in oxalate and high in lectins.The lectins sit in the seeds and skin, so deseeding and peeling reduce the load without removing it
- Only moderate on FODMAPs and clean on fructans, gluten, lactose, nickel and sulfites, so if tomato reliably bothers you the cause is nearly always one of the nightshade, histamine, glutamate or salicylate routes rather than fermentation
- Rates strongly anti-inflammatory in its own right, largely from lycopene, so a nightshade reaction is a personal sensitivity rather than evidence that tomato is an inflammatory food
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Tree Nuts Guide
Everything you need to know about tree nuts sensitivity and smart food choices.
Tree Nuts affects how your body responds to certain foods. Understanding your personal tolerance helps you make informed choices.
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 Tree Nuts sensitivity:
View all safe options
These foods have moderate levels and may be tolerated in small amounts:
These foods are high in tree nuts and may trigger symptoms:
View full list
If you're sensitive to Tree Nuts, consider these strategies:
- 1Keep a detailed food and symptom diary to track your personal reactions
- 2Eliminate the suspected trigger completely for 2-4 weeks
- 3Reintroduce gradually to find your personal tolerance threshold
- 4Work with a healthcare provider or registered dietitian for guidance
- 5Remember that food sensitivities can change over time
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 tomato high in Tree Nuts?
Tree Nuts: low signal for most people.
Can I still eat tomato if I'm sensitive to Tree Nuts?
Usually fine in normal portions.
What else should I check?
Check Nightshades, Glutamates, and Lectin next for a fuller picture.