Purines in Plant Based Foods
31 plant foods ranked by purines per 100 g. Search a food, pick a food group or keep whole foods only.
- 31 plant based foods with purine data
- 135 total foods in dataset
- Source: USDA/ODS-NIH Purine Database, Release 2 (March 2025)
- Units: mg total purines per 100 g
Good to know
Gout & plant based diets
Plant based purines are associated with lower gout risk than animal purines, even at similar total intake. Legumes — once restricted for gout — are now considered safe by current rheumatology guidelines. Ranking sorted by total purines (adenine + guanine + hypoxanthine + xanthine).
Questions
What are purines and why do they matter?
Purines are nitrogen-containing bases found in DNA and RNA of all living cells. When cells die or are digested, purines are broken down to uric acid. When uric acid production exceeds the kidneys' excretory capacity, serum uric acid rises (hyperuricemia). If uric acid crystallizes in joints — typically the big toe, ankle, or knee — the result is gout, an acutely painful inflammatory arthritis. Dietary purine intake is one modifiable component of uric acid management, alongside hydration, alcohol, high-fructose corn syrup, body weight, and kidney function.
Does cooking reduce purine content in plant foods?
Yes — boiling and blanching reduce purine content meaningfully because purines are water-soluble. Studies show boiling meats can reduce purine content by 50–75%; similar (though less dramatic) reductions occur in plant foods. Practical implications: discarding the water used to boil lentils or vegetables removes a portion of their purines. Rinsing canned legumes likely reduces available purines slightly. Roasting or dry-frying concentrates purines rather than reducing them. If actively managing hyperuricemia, boiling with water (and discarding the liquid) is the best cooking method for high-purine vegetables and legumes.