CKD 每日限值占比
基于 CKD 3–4 期每日限值
🍚 Grains & Starches
Safe
Cornstarch
每 100gram 份的营养成分与 CKD 安全等级
分量
100.0 gram
来源与备注
Very low in all minerals. Great thickening agent.
常见问题
Is Cornstarch safe for people with kidney disease?
Cornstarch is rated Safe for CKD patients. Good choice for kidney disease patients. With 10.0mg phosphorus, 9.0mg sodium, and 3.0mg potassium per 100.0g serving, it can be enjoyed in normal portion sizes. Always confirm with your nephrologist or renal dietitian.
How much phosphorus is in Cornstarch?
A 100.0g serving of Cornstarch contains 10mg of phosphorus, which is approximately 1% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Cornstarch?
Per 100.0g serving, Cornstarch provides 9mg of sodium — about 0% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Cornstarch?
Cornstarch contains 3mg of potassium per 100.0g serving, equivalent to about 0% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat Cornstarch?
Dialysis patients have stricter mineral limits. Given Cornstarch is rated Safe (Good choice for kidney disease patients), it is generally a good choice for dialysis patients in normal portions. Your dialysis team can give you personalised portion advice.
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Last updated: March 13, 2026 · Data source: USDA FoodData Central & KDOQI guidelines