Oyster Mushroom is Moderate for kidney disease patients
Eat in moderate portions if you have CKD · Verified against USDA & KDOQI guidelines.
Oyster Mushroom — kidney-friendly food
CKD Daily Limit Impact
Phosphorus
9%
Sodium
0%
Potassium
14%
Based on CKD Stage 3-4 daily limits
🥦 Vegetables Moderate

Oyster Mushroom

Nutrition facts & CKD safety rating per 100gram serving

Serving Size 100.0 gram
5gram ← drag to adjust → 500gram
Calories
0 kcal
Protein
2.9 g
Carbs
6.9 g
Fat
0.2 g
Phosphorus Learn more →
86 mg
9% of 1,000mg daily CKD limit
1 mg
0% of 2,300mg daily CKD limit
Potassium Learn more →
281 mg
14% of 2,000mg daily CKD limit
Verdict: Moderate for CKD

Oyster Mushroom is acceptable in moderate portions. Keep an eye on your daily totals — pair it with low-mineral foods to stay within the recommended 1,000mg phosphorus, 2,300mg sodium, and 2,000mg potassium daily limits.

Always confirm with your nephrologist or renal dietitian — individual CKD stages and lab values vary.

Frequently Asked Questions

Is Oyster Mushroom safe for people with kidney disease?
Oyster Mushroom is rated Moderate for CKD patients. Eat in moderate portions if you have CKD. With 86.2mg phosphorus, 1.1mg sodium, and 281.6mg potassium per 100.0g serving, moderate portions are usually fine, but watch your daily totals. Always confirm with your nephrologist or renal dietitian.
How much phosphorus is in Oyster Mushroom?
A 100.0g serving of Oyster Mushroom contains 86mg of phosphorus, which is approximately 9% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Oyster Mushroom?
Per 100.0g serving, Oyster Mushroom provides 1mg of sodium — about 0% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Oyster Mushroom?
Oyster Mushroom contains 281mg of potassium per 100.0g serving, equivalent to about 14% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat Oyster Mushroom?
Dialysis patients have stricter mineral limits. Given Oyster Mushroom is rated Moderate (Eat in moderate portions if you have CKD), dialysis patients should eat smaller portions and monitor their weekly intake. Your dialysis team can give you personalised portion advice.

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Last updated: March 15, 2026 · Data source: USDA FoodData Central & KDOQI guidelines