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Amaranth grain, uncooked

Per 100 g edible portion
Grains & Starches
Higher riskUsing CKD stage 3-4 limits, Amaranth grain falls in the Higher risk tier - Phosphorus (56%) is the main risk source.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus557 mg56%
High
Sodium4 mg<1%
Low
Potassium508 mg25%
High

About this food

About Amaranth grain: 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. As a Grains & Starches item, its role in a kidney diet depends mainly on mineral content.

Nutrient insight

Amaranth grain's phosphorus is the top contributor (56% of its limit). Source matters: animal phosphorus absorbs at 60-80%, additive phosphorus near 100% - the same number can mean very different real loads.

Other nutrients

Protein13.6 gNot rated; needs attention at stage 4-5
Fiber6.7 gBeneficial for CKD (core plant-based nutrient)
Sugar (total)1.7 gNatural sugar
Alcohol0 gAlcohol-free
PurineNo dataNot rated · reference for those with high uric acid
OxalateNo dataNot rated · reference for those with kidney stones
Phosphorus source: Natural plant source (lower absorption) · Potassium form: Whole food

Practical tips

Practical tip: Use refined grains as the base and treat whole grains by portion, since they carry more phosphorus.

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Related guides

Grains & StarchesHigher risk foodsLow potassium foodsLow phosphorus foods

Frequently asked questions

Is Amaranth grain safe for kidney disease?

Amaranth grain is rated Higher risk: Phosphorus is 56% of the CKD stage 3-4 limit, the highest item. Individual needs should be discussed with your healthcare team.

Why is Amaranth grain rated Higher risk?

Amaranth grain's Phosphorus content (557 mg) equals 56% of the limit, sitting in the >30% band - that is why it rates Higher risk.

How much Phosphorus is in Amaranth grain?

Per 100 g, Amaranth grain contains Phosphorus 557 mg, which is 56% of the CKD stage 3-4 daily limit (1,000 mg).

Is Amaranth grain safe on a low-potassium diet?

On a low-potassium diet, Amaranth grain exceeds the 300 mg per 100 g reference point, providing 508 mg of Potassium. Treat this as a reference - your stage and labs decide the real target.

How does Amaranth grain compare to other grains & starches foods?

Compared with the typical Grains & Starches food, Amaranth grain has more Phosphorus - 557 mg per 100 g on record. Ratings on this site always use the food's own measured values.