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Cauliflower, green, raw

Per 100 g edible portion
Vegetables
ModerateMeasured against KDIGO/KDOQI daily limits, Cauliflower is Moderate: the highest item, Potassium, sits at 15% of its limit.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus62 mg6%
Low
Sodium23 mg1%
Low
Potassium300 mg15%
Moderate

About this food

Cauliflower is a common member of Vegetables. Vegetables are a key source of fiber and vitamins and are beneficial in CKD. Some are high in potassium, but slicing, boiling and discarding the water can remove about 30-50% of the potassium - a practical step. This helps when choosing similar foods.

Nutrient insight

Cauliflower's potassium reaches 15% of the limit - the leading item. Patients with normal blood potassium can eat moderate amounts; those with hyperkalemia should be more careful.

Other nutrients

Protein3 gNot part of rating
Fiber3.2 gBeneficial for CKD (core plant-based nutrient)
Sugar (total)3 gNatural sugar
Alcohol0 gAlcohol-free
Purine33 mgLow purineNot rated · category estimate
Oxalate3 mgLow oxalateNot rated · category estimate
Phosphorus source: Natural plant source (lower absorption) · Potassium form: Whole food

Practical tips

If you are managing mineral intake: Slice, boil and discard the water to remove roughly 30-50% of the potassium - a practical method for high-potassium vegetables.

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Related guides

VegetablesModerate foodsLow potassium foodsLow sodium foods

Frequently asked questions

Is Cauliflower safe for kidney disease?

Based on CKD stage 3-4 daily limits, Cauliflower is rated Moderate - Potassium is the highest contributor at 15% of its limit. Ratings reflect public nutrition data only; individual cases should follow medical advice.

Why is Cauliflower rated Moderate?

Among phosphorus, sodium and potassium, Cauliflower's Potassium is highest (300 mg, 15% of daily limit), falling in the 15-25% band - hence the Moderate rating.

How much Potassium is in Cauliflower?

Cauliflower's Potassium content is 300 mg per 100 g - 15% of the daily limit of 2,000 mg.

Is Cauliflower safe on a low-potassium diet?

If you are on a potassium-restricted diet, Cauliflower exceeds 300 mg per 100 g - Potassium comes in at 300 mg. Always verify against your own daily limit.

How does Cauliflower compare to other vegetables foods?

How does Cauliflower compare within Vegetables? Its Potassium (300 mg per 100 g) is less than the category average. The rating below is calculated from this food's own data.