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White Rice vs Brown Rice: Which Is Better for Kidneys?

Comparing White Rice and Brown Rice per 100 g: White Rice rates Kidney-friendly, while Brown Rice rates Kidney-friendly under CKD stage 3-4 daily limits. If you are choosing between them, White Rice leaves more room in the daily allowance — the Phosphorus gap is 4% versus 10%.

White Rice
Kidney-friendly Brown Rice
Kidney-friendly
Phosphorus
43 mg
4%
103 mg
10%
Sodium
1 mg
<1%
4 mg
<1%
Potassium
35 mg
2%
86 mg
4%

About White Rice

White Rice (Grains & Starches). Grains and starches are usually relatively low in potassium and phosphorus, making them a sensible base for a CKD diet. Watch whole-grain and some processed grain products, which can carry more phosphorus. This is the same lens used for similar items.

About Brown Rice

Brown Rice belongs to the Grains & Starches category. Grains and starches are usually relatively low in potassium and phosphorus, making them a sensible base for a CKD diet. Watch whole-grain and some processed grain products, which can carry more phosphorus.

Practical tips

Worth remembering: Use refined grains as the base and treat whole grains by portion, since they carry more phosphorus. If you are managing mineral intake: Use refined grains as the base and treat whole grains by portion, since they carry more phosphorus.

See White Rice details See Brown Rice details

Frequently asked questions

Which has more phosphorus, white rice or brown rice?

Per 100 g, White Rice contains 43 mg of Phosphorus and Brown Rice contains 103 mg. The difference comes from Phosphorus load alone — see each food page for the other minerals.

Is white rice or brown rice better for kidney disease?

The ratings are Kidney-friendly for White Rice and Kidney-friendly for Brown Rice at stage 3-4 limits. Neither rating is a personal recommendation — it is a data comparison.

What is the difference between white rice and brown rice for a CKD diet?

Mineral-wise, White Rice and Brown Rice differ most on Phosphorus (4% vs 10% of the daily limit). The full tables are on the two food pages.