Is jerusalem artichoke low FODMAP?
High FODMAP, usually limited
Jerusalem artichoke is high FODMAP and is usually limited during the elimination phase.
High FODMAPLast reviewed October 24, 2026
Jerusalem artichoke on a low FODMAP diet
- Leave jerusalem artichoke out during the elimination phase, which usually lasts two to six weeks.
- Look for a low FODMAP alternative in the same food group, or check one in our FODMAP checker.
- High FODMAP doesn't mean forever: during reintroduction, many people find they tolerate some high FODMAP foods in smaller amounts.
Which FODMAPs are in jerusalem artichoke
Fructose: Excess fructose means the food has more fructose than glucose. That extra fructose is absorbed less efficiently and can draw water into the bowel. Read more about fructose malabsorption.
Fructan: Fructans are chains of fructose found in wheat, garlic, onion and some vegetables. People can't fully digest them, so they reach the large intestine, where gut bacteria ferment them. Read more about high FODMAP foods to avoid with IBS.
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Low FODMAPCommon questions
Is jerusalem artichoke low FODMAP?
Jerusalem artichoke is high FODMAP and is usually limited during the elimination phase. It contains excess fructose and fructans.
Which FODMAPs are in jerusalem artichoke?
Jerusalem artichoke contains excess fructose and fructans. Excess fructose means the food has more fructose than glucose. That extra fructose is absorbed less efficiently and can draw water into the bowel.
Can I have jerusalem artichoke during the low FODMAP elimination phase?
It's usually best left out during elimination and tested later, during reintroduction.
How do I test jerusalem artichoke during reintroduction?
Jerusalem artichoke belongs with the excess fructose group, which is often tested with honey or mango. Test one group at a time, starting small and increasing over a few days, and note how you feel.
Jerusalem artichoke in our guides
Category
Vegetables & Mushrooms · Vegetable
FODMAP levels in the Stummy database are based on published FODMAP research and describe typical servings. Your own tolerance can differ. Looking for something else? Check any food in the FODMAP checker or browse the full food list.
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