Search Foods
Home › Food Database › Mushrooms

Mushrooms, portabella, exposed to ultraviolet light, raw

Per 100 g edible portion
Vegetables
ModerateOn a stage 3-4 CKD basis, Mushrooms's Moderate rating is led by Potassium (18%), placing it in the 15-25% band.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus108 mg11%
Low
Sodium9 mg<1%
Low
Potassium364 mg18%
Moderate

About this food

Mushrooms (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 is the same lens used for similar items.

Nutrient insight

From the potassium angle (18%), how much Mushrooms fits depends on your latest lab values - this site only presents the data.

Other nutrients

Protein2.1 gNot part of rating
Fiber1.3 gBeneficial for CKD (core plant-based nutrient)
Sugar (total)2.5 gNatural sugar
Alcohol0 gAlcohol-free
Purine35.8 mgLow purineNot rated · category estimate
Oxalate38.5 mgLow oxalateNot rated · category estimate
Phosphorus source: Natural plant source (lower absorption) · Potassium form: Whole food

Practical tips

Worth remembering: Slice, boil and discard the water to remove roughly 30-50% of the potassium - a practical method for high-potassium vegetables.

Related foods

tree fernKidney-friendlybutterburKidney-friendlypectinKidney-friendlyoilKidney-friendly

Related guides

VegetablesModerate foodsLow potassium foodsLow sodium foods

Frequently asked questions

Is Mushrooms safe for kidney disease?

Based on CKD stage 3-4 daily limits, Mushrooms is rated Moderate - Potassium is the highest contributor at 18% of its limit. Ratings reflect public nutrition data only; individual cases should follow medical advice.

Why is Mushrooms rated Moderate?

Among phosphorus, sodium and potassium, Mushrooms's Potassium is highest (364 mg, 18% of daily limit), falling in the 15-25% band - hence the Moderate rating.

How much Potassium is in Mushrooms?

On a per-100 g basis, Mushrooms contains Potassium 364 mg, or 18% of the 2,000 mg daily limit.

Is Mushrooms safe on a low-potassium diet?

For a potassium-watching diet, Mushrooms exceeds the 300 mg per 100 g marker (Potassium 364 mg). The safest step is checking this against your own lab-based limit.

How does Mushrooms compare to other vegetables foods?

Measured against other Vegetables foods, Mushrooms is more in Potassium (364 mg per 100 g) than the category average - data-only, never a prescription.