feijoa
Fruit
Is feijoa high in low fermentation?
Find out whether feijoa is high or low in low fermentation, see its exact rating, and check its FODMAP, salicylate, oxalate and diet compatibility all in one place.
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Sensitivity notes
Why low fermentation food checker matters
SIBO (Small Intestinal Bacterial Overgrowth) diets focus on reducing fermentable foods that feed bacteria in the small intestine. Low-fermentation foods help manage symptoms like bloating, gas, and abdominal discomfort.
- Low-fermentation eating reduces food for overgrown bacteria
- Meal spacing (4-5 hours) allows the MMC to clear the gut
- Avoid grazing - structured meals are better
Triggers
Diets
Serving size, prep, and portion notes for feijoa
Feijoa, the pineapple guava, is the perfumed green fruit New Zealanders scoop out with a teaspoon every autumn. Its gut grades are the story: high FODMAP (E) driven by excess fructose (E), moderate fructans (C), and a poor grade for SIBO (E). What it is not is a salicylate problem. Despite the name and the shared Myrtaceae family, feijoa grades B for salicylates where true guava grades D, so a guava reaction does not transfer. Portion is everything here, because feijoa is a fruit people eat by the bagful when the tree drops.
Watch for
High FODMAP (E) with excess fructose also at E. Fructose in excess of glucose is absorbed slowly, draws water into the bowel and ferments, which is the bloating and looseness people report an hour or two after a feijoa binge / Portion decides the outcome more than with most fruit. A couple of spoonfuls sits far below the level that causes trouble, while the autumn glut habit of eating six or eight in a sitting sails past it / Graded E for low fermentation and SIBO, so it is a fruit to avoid outright during a SIBO protocol / Moderate fructans (C) on top of the fructose, which is why feijoa can bother people who tolerate other fructose-heavy fruit / Feijoa juice, cordial, chutney and cider concentrate the sugars further and often add more, so they are a bigger exposure than the fresh fruit they came from / The gritty flesh and the peel are astringent rather than triggering. Nothing in the grades flags histamine (A), nickel (A) or glutamates (A)
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Low Fermentation Guide
Everything you need to know about low fermentation sensitivity and smart food choices.
SIBO (Small Intestinal Bacterial Overgrowth) diets focus on reducing fermentable foods that feed bacteria in the small intestine. Low-fermentation foods help manage symptoms like bloating, gas, and abdominal discomfort.
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 Low Fermentation sensitivity:
View all safe options
These foods have moderate levels and may be tolerated in small amounts:
These foods are high in low fermentation and may trigger symptoms:
View full list
If you're sensitive to Low Fermentation, consider these strategies:
- 1Low-fermentation eating reduces food for overgrown bacteria
- 2Meal spacing (4-5 hours) allows the MMC to clear the gut
- 3Avoid grazing - structured meals are better
- 4Some find the elemental diet helpful under medical supervision
- 5Address underlying causes with your healthcare provider
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 feijoa high in Low Fermentation?
Low Fermentation: higher signal - consider smaller servings or swaps.
Can I still eat feijoa if I'm sensitive to Low Fermentation?
Best to avoid or test carefully with a small amount.
What else should I check?
Check FODMAPs, Fructose, and FODMAPs next for a fuller picture.