capers
Condiments & Sauces
Is capers high in glutamates?
Is capers high or low in glutamates? 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 capers across criteria
Sensitivity notes
Why glutamates food checker matters
Glutamates, including MSG, are flavor enhancers found naturally in many foods and added to others. Some people report sensitivity causing headaches, flushing, or other symptoms, though research on 'MSG syndrome' is mixed.
- MSG goes by many names - look for 'glutamate' on labels
- Naturally high in soy sauce, fish sauce, and aged cheeses
- Tomatoes and mushrooms are naturally high in glutamates
- Yeast extract and hydrolyzed proteins contain glutamates
- Fresh, unprocessed foods are generally lower
Sensitivities
What capers contains
FODMAPs
Histamine & Amines
Plant compounds
Irritants
Additives
Allergens
Diet fit
Where capers fits
Therapeutic diets
Lifestyle diets
Religious diets
What to know about capers
Capers are the unopened flower buds of Capparis spinosa, preserved in salt or vinegar brine, and for a pickled ingredient they are surprisingly gentle: low FODMAP across the board, gluten free, not a nightshade, no added glutamate, and clean on lactose, nickel and tyramine. The caveats come from the preserving rather than the bud. Capers rate moderate for histamine, which is the usual pattern for anything cured in brine, and moderate for sulfites, which turn up as a preservative in some brined and pickled products.
Watch for
- Moderate histamine, in line with other brine-preserved foods, so they can add to the daily load on a strict low-histamine plan even though a tablespoon is a small amount of food
- Moderate sulfites: preserved and pickled products are a common sulfite source, and by law a product must declare them above the labelling threshold, so check the jar if sulfites set off your asthma or flushing
- Very high in sodium from the brine or salt pack, which is worth a rinse or a soak if you are watching salt
- An opened jar sits in its brine for weeks, and long-stored preserved foods trend higher in histamine over time, so buy small jars if histamine is your issue
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Glutamates Guide
Everything you need to know about glutamates sensitivity and smart food choices.
Glutamates, including MSG, are flavor enhancers found naturally in many foods and added to others. Some people report sensitivity causing headaches, flushing, or other symptoms, though research on 'MSG syndrome' is mixed.
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 Glutamates sensitivity:
View all safe options
These foods have moderate levels and may be tolerated in small amounts:
These foods are high in glutamates and may trigger symptoms:
View full list
If you're sensitive to Glutamates, consider these strategies:
- 1MSG goes by many names - look for 'glutamate' on labels
- 2Naturally high in soy sauce, fish sauce, and aged cheeses
- 3Tomatoes and mushrooms are naturally high in glutamates
- 4Yeast extract and hydrolyzed proteins contain glutamates
- 5Fresh, unprocessed foods are generally lower
Pro tip: Keep a food diary to track your reactions. The Triggerbites app makes this easy with automatic pattern detection.
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Get the AppFAQ
Is capers high in Glutamates?
Glutamates: low signal for most people.
Can I still eat capers if I'm sensitive to Glutamates?
Usually fine in normal portions.
What else should I check?
Check Acidic Foods, Histamine, and Sulfites next for a fuller picture.