CKD Daily Limit Impact
Based on CKD Stage 3-4 daily limits
Legumes
Avoid
Firm Tofu — Lao Dou Fu
Nutrition facts & CKD safety rating per 100gram serving
Serving Size
100.0 gram
Calories
144 kcal
Protein
17.0 g
Carbs
3.0 g
Fat
9.0 g
Phosphorus Learn more →
190 mg
Sodium Learn more →
14 mg
Potassium Learn more →
237 mg
Source & Notes
Imported from chinese-foods. USDA. For stir-fries + braises.
Frequently Asked Questions
Is Firm Tofu — Lao Dou Fu safe for people with kidney disease?
Firm Tofu — Lao Dou Fu is rated Avoid for CKD patients. Avoid or eat rarely if you have CKD. With 190.0mg phosphorus, 14.0mg sodium, and 237.0mg potassium per 100.0g serving, it is best avoided or eaten only on special occasions. Always confirm with your nephrologist or renal dietitian.
How much phosphorus is in Firm Tofu — Lao Dou Fu?
A 100.0g serving of Firm Tofu — Lao Dou Fu contains 190mg of phosphorus, which is approximately 19% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Firm Tofu — Lao Dou Fu?
Per 100.0g serving, Firm Tofu — Lao Dou Fu provides 14mg of sodium — about 1% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Firm Tofu — Lao Dou Fu?
Firm Tofu — Lao Dou Fu contains 237mg of potassium per 100.0g serving, equivalent to about 12% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat Firm Tofu — Lao Dou Fu?
Dialysis patients have stricter mineral limits. Given Firm Tofu — Lao Dou Fu is rated Avoid (Avoid or eat rarely if you have CKD), dialysis patients should consult their dietitian before consuming this food. Your dialysis team can give you personalised portion advice.
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Last updated: May 24, 2026 · Data source: USDA FoodData Central & KDOQI guidelines