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3 Cheese Sliders with Fries
3 Cheese Sliders with Fries at White Castle has 840 calories, 27g protein, 80g carbs and 48g fat — sourced from Fast Food Nutrition (mirrors official White Castle data), not AI guesses. 3x Cheese Slider + 1 Small French Fries.
The 3 Cheese Sliders with Fries is a standard-macro option at White Castle. That works out to 3.2g of protein per 100 calories — 5g above the 22g White Castle average. Its macros land at roughly 13% of calories from protein, 38% from carbs and 51% from fat. Contains dairy, gluten.
Source: Fast Food Nutrition (mirrors official White Castle data) ↗, last verified Jul 2, 2026. Menus change periodically; values may vary by location. How we verify →
See all 16 White Castle meals → · Highest-protein White Castle meals →
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