🥦

CKD Daily Limit Impact

Phosphorus

Sodium

Potassium

29%

Based on CKD Stage 3-4 daily limits

🥦 Vegetables Limit

Spinach (Raw)

Q: Is Spinach (Raw) safe for people with kidney disease?

Spinach (Raw) is rated Limit for CKD patients. Limit intake if you have CKD. With 39.0mg phosphorus, 111.0mg sodium, and 582.0mg potassium per 100.0g serving, you should keep portion sizes small and not eat it daily. Always confirm with your nephrologist or renal dietitian.

Q: How much phosphorus is in Spinach (Raw)?

A 100.0g serving of Spinach (Raw) contains 39mg of phosphorus, which is approximately 4% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.

Q: How much sodium is in Spinach (Raw)?

Per 100.0g serving, Spinach (Raw) provides 111mg of sodium — about 5% of the 2,300mg daily sodium limit recommended for kidney patients.

Q: How much potassium is in Spinach (Raw)?

Spinach (Raw) contains 582mg of potassium per 100.0g serving, equivalent to about 29% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.

Nutrition facts & CKD safety rating per 100gram serving

Serving Size 100.0 gram

5gram ← drag to adjust → 500gram

Calories

27 kcal

Protein

2.9 g

Carbs

2.4 g

Fat

0.6 g

Phosphorus Learn more →

39 mg

4% of 1,000mg daily CKD limit

Sodium Learn more →

111 mg

5% of 2,300mg daily CKD limit

Potassium Learn more →

582 mg

29% of 2,000mg daily CKD limit

Verdict: Limit for CKD

Spinach (Raw) is high in one or more restricted minerals. If you have CKD Stage 3 or higher, eat small portions only and avoid combining it with other high-mineral foods on the same day.

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

Source & Notes

USDA FNDDS (foodCode: 72125100)

Kidney-Friendly Alternatives

Looking for safer choices in Vegetables? Try these instead:

Safe

100% Fruit Juice Smoothie, Peach Meets Mango

Weis, 100% Ruby Red Grapefruit Juice

Classic Mixed Vegetables, Frozen, No Added Fat (Cooked)

Phosphorus51 mg

Sodium151 mg

Potassium168 mg

Frequently Asked Questions

Is Spinach (Raw) safe for people with kidney disease?

Spinach (Raw) is rated Limit for CKD patients. Limit intake if you have CKD. With 39.0mg phosphorus, 111.0mg sodium, and 582.0mg potassium per 100.0g serving, you should keep portion sizes small and not eat it daily. Always confirm with your nephrologist or renal dietitian.

How much phosphorus is in Spinach (Raw)?

A 100.0g serving of Spinach (Raw) contains 39mg of phosphorus, which is approximately 4% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.

How much sodium is in Spinach (Raw)?

Per 100.0g serving, Spinach (Raw) provides 111mg of sodium — about 5% of the 2,300mg daily sodium limit recommended for kidney patients.

How much potassium is in Spinach (Raw)?

Spinach (Raw) contains 582mg of potassium per 100.0g serving, equivalent to about 29% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.

Can dialysis patients eat Spinach (Raw)?

Dialysis patients have stricter mineral limits. Given Spinach (Raw) is rated Limit (Limit intake 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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