Collards (Raw) is Safe for kidney disease patients
Good choice for kidney disease patients · Verified against USDA & KDOQI guidelines.
🥦
CKD Daily Limit Impact
Phosphorus
3%
Sodium
1%
Potassium
11%
Based on CKD Stage 3-4 daily limits
🥦 Vegetables Safe

Collards (Raw)

Nutrition facts & CKD safety rating per 100gram serving

Serving Size 100.0 gram
5gram ← drag to adjust → 500gram
Calories
32 kcal
Protein
3.0 g
Carbs
5.4 g
Fat
0.6 g
Phosphorus Learn more →
25 mg
3% of 1,000mg daily CKD limit
17 mg
1% of 2,300mg daily CKD limit
Potassium Learn more →
213 mg
11% of 2,000mg daily CKD limit
Verdict: Safe for CKD

Collards (Raw) is a kidney-friendly choice. With low levels of restricted minerals (phosphorus, sodium, potassium), you can include this in your CKD diet without strict portion limits. Still, balance with other foods throughout the day.

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

Source & Notes

USDA FNDDS (foodCode: 72107100)

Frequently Asked Questions

Is Collards (Raw) safe for people with kidney disease?
Collards (Raw) is rated Safe for CKD patients. Good choice for kidney disease patients. With 25.0mg phosphorus, 17.0mg sodium, and 213.0mg 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 Collards (Raw)?
A 100.0g serving of Collards (Raw) contains 25mg of phosphorus, which is approximately 3% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Collards (Raw)?
Per 100.0g serving, Collards (Raw) provides 17mg of sodium — about 1% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Collards (Raw)?
Collards (Raw) contains 213mg of potassium per 100.0g serving, equivalent to about 11% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat Collards (Raw)?
Dialysis patients have stricter mineral limits. Given Collards (Raw) 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.

Where to Buy Collards (Raw)

Shop from trusted retailers — we may earn a small commission at no extra cost.

a
Shop Collards (Raw) on Amazon
Prime delivery Subscribe & Save Free returns
Shop now
Affiliate Disclosure: As an Amazon Associate, KidneyFoods earns from qualifying purchases. This helps keep the site free — at no extra cost to you.

More Vegetables

Last updated: April 18, 2026 · Data source: USDA FoodData Central & KDOQI guidelines