rambutan
Fruit
Is rambutan high in glutamates?
Is rambutan 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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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 rambutan contains
FODMAPs
Histamine & Amines
Plant compounds
Irritants
Additives
Allergens
Diet fit
Where rambutan fits
Therapeutic diets
Lifestyle diets
Religious diets
What to know about rambutan
Rambutan is the gentlest of the three soapberry fruits we grade, and that is the whole point of the page. It comes out one full step below lychee and longan on every gut measure that matters: D rather than E for total FODMAPs, D rather than E for excess fructose, C rather than D for polyols and D rather than E for low-fermentation SIBO protocols. It is also cleaner on trace minerals, grading A for nickel where lychee and longan both sit at B, and A for oxalates. That is why it appears as a swap on our lychee page, and it is an honest swap rather than a cosmetic one: it is safer on the exact triggers lychee is flagged for, and it does not introduce a new high grade anywhere. What it is not is a low FODMAP fruit. A D grade still means a real fructose and polyol load, so rambutan is a step down rather than a green light, and the hairy shell that makes it slow to peel is quietly doing you a favour by slowing the portion.
Watch for
- Still D for total FODMAPs and D for excess fructose.Milder than lychee is not the same as safe, and a bowl of rambutan will find a sensitive gut
- C for polyols, so the sorbitol contribution is real but secondary.Portion is the variable that decides whether you notice it
- Do not eat the seed.Rambutan seeds contain saponins and are not eaten raw in any culinary tradition that uses the fruit. Eat the translucent flesh and discard the stone
- Canned rambutan, often sold stuffed with pineapple in syrup, changes the picture completely: the syrup adds free sugars and the pineapple adds its own load, so canned is not a fair test of whether fresh rambutan suits you
- Rated A for nickel and A for oxalates, which makes it a reasonable tropical fruit to keep in rotation if either of those 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.
Want personalized tracking?
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Get the AppFAQ
Is rambutan high in Glutamates?
Glutamates: low signal for most people.
Can I still eat rambutan if I'm sensitive to Glutamates?
Usually fine in normal portions.
What else should I check?
Check Keto, Low-carb, and FODMAPs next for a fuller picture.