olive oil
Oils & Fats
Is olive oil high in nightshades?
Find out whether olive oil is high or low in nightshades, see its exact rating, and check its FODMAP, salicylate, oxalate and diet compatibility all in one place.
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Sensitivity notes
Why nightshades food checker matters
Nightshades are a plant family including tomatoes, peppers, eggplants, and potatoes. Some people find that avoiding nightshades helps with joint pain, digestive issues, or inflammatory conditions, though research is limited.
- Complete elimination for 30 days gives the clearest picture
- Watch for hidden nightshades in spice blends and sauces
- Paprika and cayenne are nightshades often overlooked
Triggers
Diets
Serving size, prep, and portion notes for olive oil
Olive oil is one of the cleanest foods you can put on a plate. It is low FODMAP and clean on histamine, salicylate, oxalate, nickel and gluten, so it is safe for histamine intolerance, IBS and salicylate sensitivity alike. Better still, it is actively anti-inflammatory: the monounsaturated fat and polyphenols in extra virgin olive oil are the backbone of the Mediterranean diet. For most sensitive eaters this is a reassurance page, not a warning.
Watch for
No meaningful trigger: olive oil is low histamine, low salicylate, low FODMAP and gluten free / Anti-inflammatory rather than pro-inflammatory, one of the few kitchen staples that scores well on inflammation / Infused or flavoured olive oils add garlic, chilli or herbs, so any reaction comes from the add-in, not the oil
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Nightshades Guide
Everything you need to know about nightshades sensitivity and smart food choices.
Nightshades are a plant family including tomatoes, peppers, eggplants, and potatoes. Some people find that avoiding nightshades helps with joint pain, digestive issues, or inflammatory conditions, though research is limited.
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 Nightshades sensitivity:
View all safe options
These foods have moderate levels and may be tolerated in small amounts:
These foods are high in nightshades and may trigger symptoms:
View full list
If you're sensitive to Nightshades, consider these strategies:
- 1Complete elimination for 30 days gives the clearest picture
- 2Watch for hidden nightshades in spice blends and sauces
- 3Paprika and cayenne are nightshades often overlooked
- 4Sweet potatoes are NOT nightshades - they're safe
- 5Goji berries are nightshades
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 olive oil high in Nightshades?
Nightshades: low signal for most people.
Can I still eat olive oil if I'm sensitive to Nightshades?
Usually fine in normal portions.
What else should I check?
Check Histamine, Histamine Liberators, and FODMAPs next for a fuller picture.