Eat Well, Protect Your Kidneys

Instantly check phosphorus, sodium & potassium in hundreds of foods. Build kidney-safe meals with our free calculator.

Browse Food Database Meal Calculator

1253+

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 →

Raspberries, raw

0 kcal · 100.0g / Raw

Phosphorus 27 mg

Potassium 155 mg

Flour, pastry, unenriched, unbleached

358 kcal · 100.0g / Raw

Phosphorus 102 mg

Potassium 142 mg

Milk, whole, 3.25% milkfat, with added vitamin D

60 kcal · 100.0g / Raw

Phosphorus 101 mg

Potassium 150 mg

Soy milk, unsweetened, plain, shelf stable

0 kcal · 100.0g / Raw

Phosphorus 68 mg

Potassium 158 mg

Milk, nonfat, fluid, with added vitamin A and vitamin D (fat free or skim)

34 kcal · 100.0g / Raw

Phosphorus 107 mg

Potassium 167 mg

Pasta Plain

131 kcal · 100.0g / Cooked

Phosphorus 58 mg

Potassium 44 mg

Chicken, wing, meat and skin, raw

0 kcal · 100.0g / Raw

Phosphorus 132 mg

Potassium 194 mg

Apples, honeycrisp, with skin, raw

0 kcal · 100.0g / Raw

Phosphorus 7 mg

Potassium 98 mg

How It Works

Three 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.