Eat Well, Protect Your Kidneys

Check phosphorus, sodium & potassium in hundreds of foods. Build kidney-safe meals with our free calculator — because eating well should feel easy.

Browse Foods CKD Recipes
397+
Foods in Database
6
Food Categories
3
Key CKD Nutrients Tracked
Free
Forever for Basic Use

Browse by Category

Find kidney-friendly options in every food group

🥩
Meat & Protein
139 foods
🍚
Grains & Starches
50 foods
🧂
Condiments & Oils
22 foods
🍎
Fruits
60 foods
🥦
Vegetables
97 foods
🍿
Snacks
29 foods

Safe for CKD Patients

Low phosphorus, sodium & potassium options

View All Foods →
Wheat All-purpose Enriched Bleached Flour
Safe
Wheat All-purpose Enriched Bleached Flour
366 kcal · 100.0g / Raw
Phosphorus 108 mg
Sodium 2 mg
Potassium 136 mg
Garlic
Safe
Garlic
143 kcal · 100.0g / Raw
Phosphorus 0 mg
Sodium 0 mg
Potassium 0 mg
Sour Full Fat Cream
Safe
Sour Full Fat Cream
0 kcal · 100.0g / Raw
Phosphorus 102 mg
Sodium 50 mg
Potassium 153 mg
White Onions
Safe
White Onions
35 kcal · 100.0g / Raw
Phosphorus 29 mg
Sodium 2 mg
Potassium 141 mg
Green Seedless Grapes
Safe
Green Seedless Grapes
0 kcal · 100.0g / Raw
Phosphorus 22 mg
Sodium 3 mg
Potassium 218 mg
Pomegranate From Concentrate Shelf-stable Juice
Safe
Pomegranate From Concentrate Shelf-stable Juice
0 kcal · 100.0g / Raw
Phosphorus 8 mg
Sodium 4 mg
Potassium 165 mg
Black With Skin Plum
Safe
Black With Skin Plum
0 kcal · 100.0g / Raw
Phosphorus 18 mg
Sodium 0 mg
Potassium 186 mg
With Added Vitamin C From Concentrate Apple Juice
Safe
With Added Vitamin C From Concentrate Apple Juice
0 kcal · 100.0g / Raw
Phosphorus 6 mg
Sodium 4 mg
Potassium 95 mg

How It Works

Simple steps to kidney-safe eating

Search Any Food
Instantly find phosphorus, sodium, and potassium levels for hundreds of common foods.
Build Your Meal
Add ingredients to the calculator and see real-time totals compared to your CKD daily limits.
Save & Print
Save your favourite meals and print them to bring to your dietitian appointment.
Eat Confidently
Know which foods are safe, which to moderate, and which to avoid for CKD stages 3–4.

Start Building Kidney-Safe Meals Today

Free to use. No signup required for basic features.

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This website provides nutritional information for educational purposes only. It is not a substitute for professional medical advice. Always consult your nephrologist or renal dietitian before making dietary changes.