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 →

Onion White

20 kcal · 50.0g / Raw

Phosphorus 17 mg

Potassium 83 mg

Cassava Flour

0 kcal · 100.0g / Raw

Phosphorus 39 mg

Potassium 197 mg

Fuji With Skin Apples

Fuji With Skin Apples

65 kcal · 100.0g / Raw

Phosphorus 10 mg

Potassium 104 mg

Strawberries

31 kcal · 100.0g / Raw

Phosphorus 20 mg

Potassium 89 mg

Tommy Atkins Peeled Mango

Tommy Atkins Peeled Mango

0 kcal · 100.0g / Raw

Phosphorus 16 mg

Potassium 165 mg

Yellow Peaches

42 kcal · 100.0g / Raw

Phosphorus 22 mg

Potassium 122 mg

Bartlett Pears

57 kcal · 100.0g / Raw

Phosphorus 10 mg

Potassium 87 mg

Plain Gelatin Jello

Plain Gelatin Jello

59 kcal · 100.0g / Prepared

Phosphorus 2 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.