Blackberry

Fruit
Moderate

Oxalate Content

38
mg
per 1 medium (130g)
Per 100g
29.2mg
Daily Budget
38%of 100mg

Renal Nutrients

per 100g
Sodium
1mg0% DV
Potassium
135mg5% DV
Phosphorus
12mg1% DV
Source: USDA FoodData Central
Daily Budget Impact
This food uses 38% of your daily 100mg budget

Cooking Reduces Oxalate

Oxalate leaches into water during cooking. Here's how preparation affects Blackberry:

🥬Raw
29.2mg
🫕
Boiled-30%
20.4mg
save 8.8mg
♨️
Steamed-15%
24.8mg

Based on Chai & Liebman (2005). Drain cooking water to remove leached oxalate.

Track Cooking Methods & Save Oxalate

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.

Get Started Free