Higher riskFrom a daily-limit view, School Lunch lands in the Higher risk band: Phosphorus is 30% - clearly high, handle with care.
Phosphorus / Sodium / Potassium (rating basis)
Phosphorus305 mg30%
High
Sodium474 mg24%
Moderate
Potassium308 mg15%
Moderate
About this food
For Prepared Foods, School Lunch is a typical example. The mineral columns on this page come from the USDA database and are rated against the daily limits used across this site.
Nutrient insight
School Lunch's phosphorus is 30% of the limit, from Processed additive (highest absorption). On a phosphorus-restricted diet, limit how often and how much you eat it.
Other nutrients
Protein14.3 gNot rated; needs attention at stage 4-5
Fiber4.3 gBeneficial for CKD (core plant-based nutrient)
Sugar (total)4 gMay contain added sugar
Alcohol0 gAlcohol-free
PurineNo dataNot rated · reference for those with high uric acid
OxalateNo dataNot rated · reference for those with kidney stones
By our rating standard (CKD stage 3-4), School Lunch is Higher risk. Main consideration: Phosphorus at 30% of the daily limit. Data is for reference; consult your care team.
Why is School Lunch rated Higher risk?
School Lunch is rated Higher risk because Phosphorus is 30% of its limit (305 mg) - the only mineral reaching the >30% range.
How much Phosphorus is in School Lunch?
Data: 100 g of School Lunch has Phosphorus 305 mg (30% of the 1,000 mg limit).
Is School Lunch safe on a low-potassium diet?
Low-potassium question: School Lunch exceeds the 300 mg threshold (Potassium 308 mg per 100 g). Whether it fits depends on your daily potassium budget.
How does School Lunch compare to other prepared foods foods?
Next to other Prepared Foods options, School Lunch carries more Phosphorus at 305 mg per 100 g. Use your own daily limits, not category labels, as the guide.