CKD Daily Limit Impact
Based on CKD Stage 3-4 daily limits
Snacks
Avoid
Crunch Dark Chocolate Energy Bar
Nutrition facts & CKD safety rating per 100gram serving
Serving Size
100.0 gram
Calories
339 kcal
Protein
24.9 g
Carbs
49.8 g
Fat
10.2 g
Phosphorus Learn more →
679 mg
Sodium Learn more →
362 mg
Potassium Learn more →
249 mg
Source & Notes
USDA Branded (fdc_id: 2491239) · Mars Chocolate North America LLC
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Frequently Asked Questions
Is Crunch Dark Chocolate Energy Bar safe for people with kidney disease?
Crunch Dark Chocolate Energy Bar is rated Avoid for CKD patients. Avoid or eat rarely if you have CKD. With 679.0mg phosphorus, 362.0mg sodium, and 249.0mg potassium per 100.0g serving, it is best avoided or eaten only on special occasions. Always confirm with your nephrologist or renal dietitian.
How much phosphorus is in Crunch Dark Chocolate Energy Bar?
A 100.0g serving of Crunch Dark Chocolate Energy Bar contains 679mg of phosphorus, which is approximately 68% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Crunch Dark Chocolate Energy Bar?
Per 100.0g serving, Crunch Dark Chocolate Energy Bar provides 362mg of sodium — about 16% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Crunch Dark Chocolate Energy Bar?
Crunch Dark Chocolate Energy Bar contains 249mg of potassium per 100.0g serving, equivalent to about 12% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat Crunch Dark Chocolate Energy Bar?
Dialysis patients have stricter mineral limits. Given Crunch Dark Chocolate Energy Bar is rated Avoid (Avoid or eat rarely 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