CKD Daily Limit Impact
Based on CKD Stage 3-4 daily limits
Grains & Starches
Limit
Kellogg Rkt Squares Rainbow .78oz
Nutrition facts & CKD safety rating per 100gram serving
Serving Size
100.0 gram
Calories
419 kcal
Protein
3.1 g
Carbs
77.2 g
Fat
10.9 g
Phosphorus Learn more →
48 mg
Sodium Learn more →
421 mg
Potassium Learn more →
60 mg
Source & Notes
USDA Branded (fdc_id: 752150) · Kellogg Company US
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Frequently Asked Questions
Is Kellogg Rkt Squares Rainbow .78oz safe for people with kidney disease?
Kellogg Rkt Squares Rainbow .78oz is rated Limit for CKD patients. Limit intake if you have CKD. With 48.0mg phosphorus, 421.0mg sodium, and 60.0mg potassium per 100.0g serving, you should keep portion sizes small and not eat it daily. Always confirm with your nephrologist or renal dietitian.
How much phosphorus is in Kellogg Rkt Squares Rainbow .78oz?
A 100.0g serving of Kellogg Rkt Squares Rainbow .78oz contains 48mg of phosphorus, which is approximately 5% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Kellogg Rkt Squares Rainbow .78oz?
Per 100.0g serving, Kellogg Rkt Squares Rainbow .78oz provides 421mg of sodium — about 18% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Kellogg Rkt Squares Rainbow .78oz?
Kellogg Rkt Squares Rainbow .78oz contains 60mg of potassium per 100.0g serving, equivalent to about 3% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat Kellogg Rkt Squares Rainbow .78oz?
Dialysis patients have stricter mineral limits. Given Kellogg Rkt Squares Rainbow .78oz is rated Limit (Limit intake if you have CKD), dialysis patients should consult their dietitian before consuming this food. Your dialysis team can give you personalised portion advice.
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Last updated: April 18, 2026 · Data source: USDA FoodData Central & KDOQI guidelines