Spinach, fresh or frozen, boiled or steamed

Vegetable
Very High

Oxalate Content

493.3
mg
per 1/2 cup (87g)
Per 100g
567mg
Daily Budget
493%of 100mg
Verified by peer-reviewed research

Renal Nutrients

per 100g
Sodium
322mg14% DV
Potassium
302mg12% DV
Phosphorus
50mg5% DV
Source: USDA FoodData Central
Daily Budget Impact
This food uses 493% of your daily 100mg budget
Exceeds recommended daily intake in a single serving

Pair with Calcium

Calcium binds oxalate in the gut, reducing absorption by up to 50%. Aim for ~250mg calcium with this food:

🥛
Glass of milk250ml
300mg
🥣
Yogurt170g cup
260mg
🧀
Cheddar cheese30g slice
200mg

Based on Liebman & Costa (2000). Consume calcium WITH the oxalate-containing food, not separately.

Track Calcium Pairings & Stay Safe

Daily target for kidney stone prevention: 50-100mg total oxalate intake. Track your daily consumption to stay within safe limits.

Track Your Daily Oxalate Intake

Stay within safe limits and reduce your kidney stone risk with personalized tracking.

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