Welsh Rarebit is Moderate for kidney disease patients
Eat in moderate portions if you have CKD · Verified against USDA & KDOQI guidelines.
🥩
CKD Daily Limit Impact
Phosphorus
18%
Sodium
12%
Potassium
8%
Based on CKD Stage 3-4 daily limits
🥩 Meat & Protein Moderate

Welsh Rarebit

Nutrition facts & CKD safety rating per 100gram serving

Serving Size 100.0 gram
5gram ← drag to adjust → 500gram
Calories
165 kcal
Protein
7.5 g
Carbs
6.3 g
Fat
12.3 g
Phosphorus Learn more →
176 mg
18% of 1,000mg daily CKD limit
280 mg
12% of 2,300mg daily CKD limit
Potassium Learn more →
151 mg
8% of 2,000mg daily CKD limit
Verdict: Moderate for CKD

Welsh Rarebit is acceptable in moderate portions. Keep an eye on your daily totals — pair it with low-mineral foods to stay within the recommended 1,000mg phosphorus, 2,300mg sodium, and 2,000mg potassium daily limits.

Always confirm with your nephrologist or renal dietitian — individual CKD stages and lab values vary.

Source & Notes

USDA FNDDS (foodCode: 14630300)

Frequently Asked Questions

Is Welsh Rarebit safe for people with kidney disease?
Welsh Rarebit is rated Moderate for CKD patients. Eat in moderate portions if you have CKD. With 176.0mg phosphorus, 280.0mg sodium, and 151.0mg potassium per 100.0g serving, moderate portions are usually fine, but watch your daily totals. Always confirm with your nephrologist or renal dietitian.
How much phosphorus is in Welsh Rarebit?
A 100.0g serving of Welsh Rarebit contains 176mg of phosphorus, which is approximately 18% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Welsh Rarebit?
Per 100.0g serving, Welsh Rarebit provides 280mg of sodium — about 12% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Welsh Rarebit?
Welsh Rarebit contains 151mg of potassium per 100.0g serving, equivalent to about 8% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat Welsh Rarebit?
Dialysis patients have stricter mineral limits. Given Welsh Rarebit is rated Moderate (Eat in moderate portions if you have CKD), dialysis patients should eat smaller portions and monitor their weekly intake. 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