Foods High and Low in Excess Fructose
FODMAP
Fructose in excess of glucose — only the excess requires active transport (GLUT5) and can overwhelm absorption capacity. Key FODMAP trigger. High in apples, pears, watermelon, honey, agave. Calculated from USDA fructose and glucose data.
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Key takeaways
- Sweetener Syrup has the highest measured excess fructose level, at 43.2 g per 100 g.
- Each entry carries a confidence grade and the studies it came from.
- A food not listed has not been measured, which is not the same as containing none.
Excess Fructose at a glance
- Foods measured
- 418
- Reported as
- g per 100 g
- Data source
- Published research, cited per food
Highest measured levels
Lowest measured levels
Only foods with a published measurement appear here. A food missing from this list has not been measured, which is not the same as zero.
418 foods with measured values · compiled from published research · updated as the literature grows