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

Grains & Starches

Condiments & Oils

Safe for CKD Patients

Low phosphorus, sodium & potassium options

View All Foods →

Tart Cherry From Concentrate Shelf-stable Juice

Tart Cherry From Concentrate Shelf-stable Juice

0 kcal · 100.0g / Raw

Phosphorus 16 mg

Potassium 169 mg

Green Seedless Grapes

Green Seedless Grapes

0 kcal · 100.0g / Raw

Phosphorus 22 mg

Potassium 218 mg

Sunflower Oil

0 kcal · 100.0g / Raw

Phosphorus 0 mg

Bell Yellow Peppers

Bell Yellow Peppers

0 kcal · 100.0g / Raw

Phosphorus 24 mg

Potassium 197 mg

Navels Oranges

47 kcal · 100.0g / Raw

Phosphorus 23 mg

Potassium 166 mg

Roma Tomato

0 kcal · 100.0g / Raw

Phosphorus 19 mg

Potassium 192 mg

Egg White

52 kcal · 100.0g / Cooked

Phosphorus 15 mg

Potassium 163 mg

White Long Grain Unenriched Rice

White Long Grain Unenriched Rice

0 kcal · 100.0g / Raw

Phosphorus 108 mg

Potassium 82 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.

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.