KetovoreIceberg lettuce
Low oxalateLeafy greens
- Oxalate per serving · 1 cup shredded
- ~3 mg
- Oxalate per 100 g
- 5 mg
LowModerateHighVery high
A serving of iceberg lettuce (~3 mg) sits near the bottom of the scale.
A typical serving of iceberg lettuce (1 cup shredded) carries about 3 mg of dietary oxalate, or 5 mg per 100 g — low on a low-oxalate diet (low <10, moderate 10–25, high 25–50, very high >50 mg per serving).
Lower-oxalate swaps
Same role on the plate, a fraction of the oxalate.
Apollo Arugula~2 mgBibb Lettuce~3 mgBroad Leaf Watercress~3 mgRomaine lettuce~3 mgCurly Blue Scotch Kale~4 mgBlack Summer Bok Choy~6 mg
Seeded from published oxalate references. Values are estimates and vary by variety, soil, and preparation — a guide, not lab or medical values. Oxalate is tracked independently of carbs and the keto score.
Frequently asked
How much oxalate is in iceberg lettuce?›
A typical serving of iceberg lettuce (1 cup shredded) has about 3 mg of dietary oxalate, or 5 mg per 100 g — low on a low-oxalate diet.
Is iceberg lettuce high in oxalate?›
Iceberg lettuce is low in oxalate — fine to eat on most low-oxalate plans.
What are lower-oxalate alternatives to iceberg lettuce?›
Lower-oxalate options include apollo arugula (~2 mg), bibb lettuce (~3 mg), broad leaf watercress (~3 mg), romaine lettuce (~3 mg).
Want your exact plate?
Snap your meal and the scanner reads its real oxalate load — and adds anything new to this database.
Oxalate estimates, not medical advice. Seeded from published oxalate references. Values vary by variety, soil, and preparation.
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