Practical Tips: Including lettuce in a Gout Diet
Based on its purine content (5 mg per 100 g), lettuce sits in the Lower Risk range of the ACR 2020 framework — it does not need to be avoided, and for most people it can be part of a routine eating pattern. The key is to keep servings reasonable and to balance the plate rather than to treat any single food as a trigger.
- Keep portions to a normal serving (about one cup or one standard portion).
- Pair it with plenty of water and vegetables; hydration supports urate excretion.
- There is no need to pair lettuce with restriction — simply keep total purine intake moderate across the day.
Frequently Asked Questions
How many purines are in Lettuce?
Lettuce contains about 4.7 mg of purines per 100g. This means it very low in purines (4.7 mg/100g). For reference, foods with over 150 mg of purines per 100g are considered high-risk for gout, while those under 50 mg are generally safe.
Does Lettuce affect uric acid through fructose?
Fructose metabolism can raise uric acid levels. For Lettuce, fructose data is limited, but it is classified as None based on food category analysis. People with gout should be mindful of total daily fructose intake.
Can I eat Lettuce with gout?
Yes, Lettuce is generally safe for people with gout. It very low in purines (4.7 mg/100g). Most gout guidelines consider foods with under 50 mg of purines per 100g as low-risk. Include it as part of a balanced gout-friendly diet, but always follow your doctor's specific advice.
What food category does Lettuce belong to?
Lettuce is classified under Vegetables in our gout food database. Understanding which food category it belongs to helps you make informed decisions about your overall gout diet plan. Browse other vegetables items to compare purine and fructose levels across similar foods.
What are other gout-safe foods like Lettuce?
If you enjoy Lettuce, you may also want to explore other vegetables items rated SAFE for gout in our database. Look for foods in the same category with low purine (under 50 mg/100g) and low fructose (under 2g/100g) profiles. Browse our vegetables category page for full comparisons.
Data Quality
This entry uses T2-level data:
At least one dimension is directly measured; the other is based on scientific consensus.
Sources include USDA FoodData Central (public domain, CC0 1.0), the USDA+ODS-NIH Database for the Purine Content of Foods Release 2.0 (2025), Kaneko et al. Biol Pharm Bull 2014, and ACR/EULAR clinical guidelines.