CKD Daily Limit Impact
Based on CKD Stage 3-4 daily limits
🍿 Snacks
Safe
Coffee
Nutrition facts & CKD safety rating per 100gram serving
Serving Size
100.0 gram
Calories
1 kcal
Protein
0.1 g
Carbs
0.0 g
Fat
0.0 g
Phosphorus Learn more →
3 mg
Sodium Learn more →
2 mg
Potassium Learn more →
49 mg
Source & Notes
USDA FNDDS (foodCode: 92100000)
Frequently Asked Questions
Is Coffee safe for people with kidney disease?
Coffee is rated Safe for CKD patients. Good choice for kidney disease patients. With 3.0mg phosphorus, 2.0mg sodium, and 49.0mg 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 Coffee?
A 100.0g serving of Coffee contains 3mg of phosphorus, which is approximately 0% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Coffee?
Per 100.0g serving, Coffee provides 2mg of sodium — about 0% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Coffee?
Coffee contains 49mg of potassium per 100.0g serving, equivalent to about 2% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat Coffee?
Dialysis patients have stricter mineral limits. Given Coffee 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: April 18, 2026 · Data source: USDA FoodData Central & KDOQI guidelines