Kidney-friendlyButter oil is rated Kidney-friendly. Of phosphorus, sodium and potassium, Phosphorus is highest (<1%), all below 15% of limits.
Phosphorus / Sodium / Potassium (rating basis)
Phosphorus3 mg<1%
Low
Sodium2 mg<1%
Low
Potassium5 mg<1%
Low
About this food
Butter oil sits in the Dairy & Eggs group. Dairy products are high in phosphorus with high absorption and should be limited. With eggs, the white is a low-phosphorus protein while the yolk is much higher - treat them differently.
Nutrient insight
Butter oil's phosphorus (<1%) is worth noting - especially with Animal source (higher absorption) as the source, since absorption differs a lot.
Other nutrients
Protein0.3 gNot part of rating
Fiber0 gBeneficial for CKD (core plant-based nutrient)
Sugar (total)0 gNaturally free of sugar
Alcohol0 gAlcohol-free
PurineNo dataNot rated · reference for those with high uric acid
OxalateNo dataNot rated · reference for those with kidney stones
Combining phosphorus, sodium and potassium, Butter oil falls in the Kidney-friendly tier, with Phosphorus (<1%) contributing the most. Plan meals with your doctor's guidance.
Why is Butter oil rated Kidney-friendly?
The deciding factor is Phosphorus: 3 mg, <1% of the limit, in the <15% band - so Butter oil is rated Kidney-friendly.
How much Phosphorus is in Butter oil?
On a per-100 g basis, Butter oil contains Phosphorus 3 mg, or <1% of the 1,000 mg daily limit.
Is Butter oil safe on a low-potassium diet?
For a potassium-watching diet, Butter oil falls below the 300 mg per 100 g marker (Potassium 5 mg). The safest step is checking this against your own lab-based limit.
How does Butter oil compare to other dairy & eggs foods?
Measured against other Dairy & Eggs foods, Butter oil is less in Phosphorus (3 mg per 100 g) than the category average - data-only, never a prescription.