rhubarb
Fruit
Is rhubarb high in fructans?
Is rhubarb high or low in fructans? 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 rhubarb across criteria
Sensitivity notes
Why fructans food checker matters
Fructans are chains of fructose molecules found in wheat, onions, garlic, and many other foods. They're a type of FODMAP that can cause digestive symptoms in sensitive individuals because they're not well absorbed in the small intestine.
- Garlic-infused oil is low-FODMAP since fructans don't dissolve in oil
- Green parts of leeks and scallions are lower in fructans
- Sourdough bread may be better tolerated than regular wheat bread
- Spelt and ancient grains still contain fructans despite marketing claims
- Portion size matters - small amounts may be tolerable
Sensitivities
What rhubarb contains
FODMAPs
Histamine & Amines
Plant compounds
Irritants
Additives
Allergens
Diet fit
Where rhubarb fits
Therapeutic diets
Lifestyle diets
Religious diets
What to know about rhubarb
Rhubarb sits with spinach and beet greens among the highest oxalate foods on an ordinary shopping list, and for the stalk that is the entire trigger story. It grades clean on histamine, gluten, lactose, nightshade, sulfite and nickel, and high on oxalate. The leaves are a separate matter and are not food at all: they hold far more oxalic acid than the stalks along with anthraquinone glycosides, and eating them causes burning, vomiting and kidney injury. One more thing shapes what you are actually logging. Almost nobody eats rhubarb plain, because it is too sour, so the real serving is stewed with a lot of sugar, baked under pastry or folded through custard.
Watch for
- Never eat the leaves.Trim and discard them, and do not treat them as a green. They combine very high oxalic acid with anthraquinone glycosides, a combination linked to severe vomiting, burning of the mouth and throat, and acute kidney injury
- The stalks are still high in oxalate, which puts rhubarb on the same list as spinach and beet greens for anyone who forms calcium oxalate stones
- Boiling does not rescue it the way it does other high oxalate vegetables.Soluble oxalate leaches into the cooking water, but rhubarb is stewed in its own juice and that juice is eaten, so the oxalate stays on the plate
- Salicylate is unrated for rhubarb in our data.Do not read the run of clean columns as an all clear if salicylates are the sensitivity you are tracking
- The serving is a sweet one.A crumble or pie brings sugar and a wheat pastry with it, so record those separately before deciding the rhubarb was the problem
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Fructans Guide
Everything you need to know about fructans sensitivity and smart food choices.
Fructans are chains of fructose molecules found in wheat, onions, garlic, and many other foods. They're a type of FODMAP that can cause digestive symptoms in sensitive individuals because they're not well absorbed in the small intestine.
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 Fructans sensitivity:
View all safe options
These foods have moderate levels and may be tolerated in small amounts:
These foods are high in fructans and may trigger symptoms:
View full list
If you're sensitive to Fructans, consider these strategies:
- 1Garlic-infused oil is low-FODMAP since fructans don't dissolve in oil
- 2Green parts of leeks and scallions are lower in fructans
- 3Sourdough bread may be better tolerated than regular wheat bread
- 4Spelt and ancient grains still contain fructans despite marketing claims
- 5Portion size matters - small amounts may be tolerable
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 rhubarb high in Fructans?
Fructans: low signal for most people.
Can I still eat rhubarb if I'm sensitive to Fructans?
Usually fine in normal portions.
What else should I check?
Check Oxalates, Reflux Diet, and Acidic Foods next for a fuller picture.